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Bundle

public final class Bundle
extends BaseBundle implements Cloneable, Parcelable

java.lang.Object
↳	android.os.BaseBundle
	↳	android.os.Bundle

A mapping from String keys to various Parcelable values.

See also:

PersistableBundle

Summary

Inherited constants

From interface android.os.Parcelable

`int`	`CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.
`int`	`PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `writeToParcel(Parcel, int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`".

Fields
`public static final Creator<Bundle>`	`CREATOR`
`public static final Bundle`	`EMPTY` An unmodifiable `Bundle` that is always `empty`.

Public constructors
`Bundle()` Constructs a new, empty Bundle.
`Bundle(ClassLoader loader)` Constructs a new, empty Bundle that uses a specific ClassLoader for instantiating Parcelable and Serializable objects.
`Bundle(int capacity)` Constructs a new, empty Bundle sized to hold the given number of elements.
`Bundle(Bundle b)` Constructs a Bundle containing a copy of the mappings from the given Bundle.
`Bundle(PersistableBundle b)` Constructs a Bundle containing a copy of the mappings from the given PersistableBundle.

Public methods
`void`	`clear()` Removes all elements from the mapping of this Bundle.
`Object`	`clone()` Clones the current Bundle.
`Bundle`	`deepCopy()` Make a deep copy of the given bundle.
`int`	`describeContents()` Report the nature of this Parcelable's contents
`IBinder`	`getBinder(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`Bundle`	`getBundle(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`byte`	`getByte(String key)` Returns the value associated with the given key, or (byte) 0 if no mapping of the desired type exists for the given key.
`Byte`	`getByte(String key, byte defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`byte[]`	`getByteArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`char`	`getChar(String key)` Returns the value associated with the given key, or (char) 0 if no mapping of the desired type exists for the given key.
`char`	`getChar(String key, char defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`char[]`	`getCharArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`CharSequence`	`getCharSequence(String key, CharSequence defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key or if a null value is explicitly associatd with the given key.
`CharSequence`	`getCharSequence(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`CharSequence[]`	`getCharSequenceArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`ArrayList<CharSequence>`	`getCharSequenceArrayList(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`ClassLoader`	`getClassLoader()` Return the ClassLoader currently associated with this Bundle.
`float`	`getFloat(String key, float defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`float`	`getFloat(String key)` Returns the value associated with the given key, or 0.0f if no mapping of the desired type exists for the given key.
`float[]`	`getFloatArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`ArrayList<Integer>`	`getIntegerArrayList(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`<T extends Parcelable> T`	`getParcelable(String key)` Returns the value associated with the given key, or `null` if no mapping of the desired type exists for the given key or a `null` value is explicitly associated with the key.
`Parcelable[]`	`getParcelableArray(String key)` Returns the value associated with the given key, or `null` if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`<T extends Parcelable> ArrayList<T>`	`getParcelableArrayList(String key)` Returns the value associated with the given key, or `null` if no mapping of the desired type exists for the given key or a `null` value is explicitly associated with the key.
`Serializable`	`getSerializable(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`short`	`getShort(String key)` Returns the value associated with the given key, or (short) 0 if no mapping of the desired type exists for the given key.
`short`	`getShort(String key, short defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`short[]`	`getShortArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`Size`	`getSize(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`SizeF`	`getSizeF(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`<T extends Parcelable> SparseArray<T>`	`getSparseParcelableArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`ArrayList<String>`	`getStringArrayList(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`boolean`	`hasFileDescriptors()` Reports whether the bundle contains any parcelled file descriptors.
`void`	`putAll(Bundle bundle)` Inserts all mappings from the given Bundle into this Bundle.
`void`	`putBinder(String key, IBinder value)` Inserts an `IBinder` value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putBundle(String key, Bundle value)` Inserts a Bundle value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putByte(String key, byte value)` Inserts a byte value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putByteArray(String key, byte[] value)` Inserts a byte array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putChar(String key, char value)` Inserts a char value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putCharArray(String key, char[] value)` Inserts a char array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putCharSequence(String key, CharSequence value)` Inserts a CharSequence value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putCharSequenceArray(String key, CharSequence[] value)` Inserts a CharSequence array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putCharSequenceArrayList(String key, ArrayList<CharSequence> value)` Inserts an ArrayList value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putFloat(String key, float value)` Inserts a float value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putFloatArray(String key, float[] value)` Inserts a float array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putIntegerArrayList(String key, ArrayList<Integer> value)` Inserts an ArrayList value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putParcelable(String key, Parcelable value)` Inserts a Parcelable value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putParcelableArray(String key, Parcelable[] value)` Inserts an array of Parcelable values into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putParcelableArrayList(String key, ArrayList<? extends Parcelable> value)` Inserts a List of Parcelable values into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putSerializable(String key, Serializable value)` Inserts a Serializable value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putShort(String key, short value)` Inserts a short value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putShortArray(String key, short[] value)` Inserts a short array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putSize(String key, Size value)` Inserts a Size value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putSizeF(String key, SizeF value)` Inserts a SizeF value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putSparseParcelableArray(String key, SparseArray<? extends Parcelable> value)` Inserts a SparceArray of Parcelable values into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putStringArrayList(String key, ArrayList<String> value)` Inserts an ArrayList value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`readFromParcel(Parcel parcel)` Reads the Parcel contents into this Bundle, typically in order for it to be passed through an IBinder connection.
`void`	`remove(String key)` Removes any entry with the given key from the mapping of this Bundle.
`void`	`setClassLoader(ClassLoader loader)` Changes the ClassLoader this Bundle uses when instantiating objects.
`String`	`toString()` Returns a string representation of the object.
`void`	`writeToParcel(Parcel parcel, int flags)` Writes the Bundle contents to a Parcel, typically in order for it to be passed through an IBinder connection.

Inherited methods

From class


        
          android.os.BaseBundle

`void`	`clear()` Removes all elements from the mapping of this Bundle.
`boolean`	`containsKey(String key)` Returns true if the given key is contained in the mapping of this Bundle.
`Object`	`get(String key)` Returns the entry with the given key as an object.
`boolean`	`getBoolean(String key, boolean defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`boolean`	`getBoolean(String key)` Returns the value associated with the given key, or false if no mapping of the desired type exists for the given key.
`boolean[]`	`getBooleanArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`double`	`getDouble(String key, double defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`double`	`getDouble(String key)` Returns the value associated with the given key, or 0.0 if no mapping of the desired type exists for the given key.
`double[]`	`getDoubleArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`int`	`getInt(String key)` Returns the value associated with the given key, or 0 if no mapping of the desired type exists for the given key.
`int`	`getInt(String key, int defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`int[]`	`getIntArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`long`	`getLong(String key)` Returns the value associated with the given key, or 0L if no mapping of the desired type exists for the given key.
`long`	`getLong(String key, long defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.
`long[]`	`getLongArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`String`	`getString(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`String`	`getString(String key, String defaultValue)` Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key or if a null value is explicitly associated with the given key.
`String[]`	`getStringArray(String key)` Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.
`boolean`	`isEmpty()` Returns true if the mapping of this Bundle is empty, false otherwise.
`Set<String>`	`keySet()` Returns a Set containing the Strings used as keys in this Bundle.
`void`	`putAll(PersistableBundle bundle)` Inserts all mappings from the given PersistableBundle into this BaseBundle.
`void`	`putBoolean(String key, boolean value)` Inserts a Boolean value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putBooleanArray(String key, boolean[] value)` Inserts a boolean array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putDouble(String key, double value)` Inserts a double value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putDoubleArray(String key, double[] value)` Inserts a double array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putInt(String key, int value)` Inserts an int value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putIntArray(String key, int[] value)` Inserts an int array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putLong(String key, long value)` Inserts a long value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putLongArray(String key, long[] value)` Inserts a long array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putString(String key, String value)` Inserts a String value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`putStringArray(String key, String[] value)` Inserts a String array value into the mapping of this Bundle, replacing any existing value for the given key.
`void`	`remove(String key)` Removes any entry with the given key from the mapping of this Bundle.
`int`	`size()` Returns the number of mappings contained in this Bundle.

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

From interface


        
          android.os.Parcelable

`abstract int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`abstract void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Fields

CREATOR

public static final Creator<Bundle> CREATOR

EMPTY

public static final Bundle EMPTY

An unmodifiable Bundle that is always empty.

Public constructors

Bundle

public Bundle ()

Constructs a new, empty Bundle.

Bundle

public Bundle (ClassLoader loader)

Constructs a new, empty Bundle that uses a specific ClassLoader for instantiating Parcelable and Serializable objects.

Parameters
`loader`	`ClassLoader`: An explicit ClassLoader to use when instantiating objects inside of the Bundle.

Bundle

public Bundle (int capacity)

Constructs a new, empty Bundle sized to hold the given number of elements. The Bundle will grow as needed.

Parameters
`capacity`	`int`: the initial capacity of the Bundle

Bundle

public Bundle (Bundle b)

Constructs a Bundle containing a copy of the mappings from the given Bundle. Does only a shallow copy of the original Bundle -- see deepCopy() if that is not what you want.

Parameters
`b`	`Bundle`: a Bundle to be copied.

See also:

deepCopy()

Bundle

public Bundle (PersistableBundle b)

Constructs a Bundle containing a copy of the mappings from the given PersistableBundle. Does only a shallow copy of the PersistableBundle -- see PersistableBundle#deepCopy() if you don't want that.

Parameters
`b`	`PersistableBundle`: a PersistableBundle to be copied.

Public methods

clear

public void clear ()

Removes all elements from the mapping of this Bundle.

clone

public Object clone ()

Clones the current Bundle. The internal map is cloned, but the keys and values to which it refers are copied by reference.

Returns
`Object`	a clone of this instance.

deepCopy

public Bundle deepCopy ()

Make a deep copy of the given bundle. Traverses into inner containers and copies them as well, so they are not shared across bundles. Will traverse in to Bundle, PersistableBundle, ArrayList, and all types of primitive arrays. Other types of objects (such as Parcelable or Serializable) are referenced as-is and not copied in any way.

Returns
`Bundle`

describeContents

public int describeContents ()

Report the nature of this Parcelable's contents

Returns
`int`	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or `CONTENTS_FILE_DESCRIPTOR`

getBinder

public IBinder getBinder (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`IBinder`	an IBinder value, or null

getBundle

public Bundle getBundle (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`Bundle`	a Bundle value, or null

getByte

public byte getByte (String key)

Returns the value associated with the given key, or (byte) 0 if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String

Returns
`byte`	a byte value

getByte

public Byte getByte (String key, 
                byte defaultValue)

Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String
`defaultValue`	`byte`: Value to return if key does not exist

Returns
`Byte`	a byte value

getByteArray

public byte[] getByteArray (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`byte[]`	a byte[] value, or null

getChar

public char getChar (String key)

Returns the value associated with the given key, or (char) 0 if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String

Returns
`char`	a char value

getChar

public char getChar (String key, 
                char defaultValue)

Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String
`defaultValue`	`char`: Value to return if key does not exist

Returns
`char`	a char value

getCharArray

public char[] getCharArray (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`char[]`	a char[] value, or null

getCharSequence

public CharSequence getCharSequence (String key, 
                CharSequence defaultValue)

Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key or if a null value is explicitly associatd with the given key.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`defaultValue`	`CharSequence`: Value to return if key does not exist or if a null value is associated with the given key.

Returns
`CharSequence`	the CharSequence value associated with the given key, or defaultValue if no valid CharSequence object is currently mapped to that key.

getCharSequence

public CharSequence getCharSequence (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`CharSequence`	a CharSequence value, or null

getCharSequenceArray

public CharSequence[] getCharSequenceArray (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`CharSequence[]`	a CharSequence[] value, or null

getCharSequenceArrayList

public ArrayList<CharSequence> getCharSequenceArrayList (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`ArrayList<CharSequence>`	an ArrayList value, or null

getClassLoader

public ClassLoader getClassLoader ()

Return the ClassLoader currently associated with this Bundle.

Returns
`ClassLoader`

getFloat

public float getFloat (String key, 
                float defaultValue)

Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String
`defaultValue`	`float`: Value to return if key does not exist

Returns
`float`	a float value

getFloat

public float getFloat (String key)

Returns the value associated with the given key, or 0.0f if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String

Returns
`float`	a float value

getFloatArray

public float[] getFloatArray (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`float[]`	a float[] value, or null

getIntegerArrayList

public ArrayList<Integer> getIntegerArrayList (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`ArrayList<Integer>`	an ArrayList value, or null

getParcelable

public T getParcelable (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Note: if the expected value is not a class provided by the Android platform, you must call setClassLoader(java.lang.ClassLoader) with the proper ClassLoader first. Otherwise, this method might throw an exception or return null.

Parameters
`key`	`String`: a String, or `null` This value may be `null`.

Returns
`T`	a Parcelable value, or `null`

getParcelableArray

public Parcelable[] getParcelableArray (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or `null` This value may be `null`.

Returns
`Parcelable[]`	a Parcelable[] value, or `null`

getParcelableArrayList

public ArrayList<T> getParcelableArrayList (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or `null` This value may be `null`.

Returns
`ArrayList<T>`	an ArrayList value, or `null`

getSerializable

public Serializable getSerializable (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`Serializable`	a Serializable value, or null

getShort

public short getShort (String key)

Returns the value associated with the given key, or (short) 0 if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String

Returns
`short`	a short value

getShort

public short getShort (String key, 
                short defaultValue)

Returns the value associated with the given key, or defaultValue if no mapping of the desired type exists for the given key.

Parameters
`key`	`String`: a String
`defaultValue`	`short`: Value to return if key does not exist

Returns
`short`	a short value

getShortArray

public short[] getShortArray (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`short[]`	a short[] value, or null

getSize

public Size getSize (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`Size`	a Size value, or null

getSizeF

public SizeF getSizeF (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`SizeF`	a Size value, or null

getSparseParcelableArray

public SparseArray<T> getSparseParcelableArray (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`SparseArray<T>`	a SparseArray of T values, or null

getStringArrayList

public ArrayList<String> getStringArrayList (String key)

Returns the value associated with the given key, or null if no mapping of the desired type exists for the given key or a null value is explicitly associated with the key.

Parameters
`key`	`String`: a String, or null This value may be `null`.

Returns
`ArrayList<String>`	an ArrayList value, or null

hasFileDescriptors

public boolean hasFileDescriptors ()

Reports whether the bundle contains any parcelled file descriptors.

Returns
`boolean`

putAll

public void putAll (Bundle bundle)

Inserts all mappings from the given Bundle into this Bundle.

Parameters
`bundle`	`Bundle`: a Bundle

putBinder

public void putBinder (String key, 
                IBinder value)

Inserts an IBinder value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

You should be very careful when using this function. In many places where Bundles are used (such as inside of Intent objects), the Bundle can live longer inside of another process than the process that had originally created it. In that case, the IBinder you supply here will become invalid when your process goes away, and no longer usable, even if a new process is created for you later on.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`IBinder`: an IBinder object, or null This value may be `null`.

putBundle

public void putBundle (String key, 
                Bundle value)

Inserts a Bundle value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`Bundle`: a Bundle object, or null This value may be `null`.

putByte

public void putByte (String key, 
                byte value)

Inserts a byte value into the mapping of this Bundle, replacing any existing value for the given key.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`byte`: a byte

putByteArray

public void putByteArray (String key, 
                byte[] value)

Inserts a byte array value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`byte`: a byte array object, or null This value may be `null`.

putChar

public void putChar (String key, 
                char value)

Inserts a char value into the mapping of this Bundle, replacing any existing value for the given key.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`char`: a char

putCharArray

public void putCharArray (String key, 
                char[] value)

Inserts a char array value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`char`: a char array object, or null This value may be `null`.

putCharSequence

public void putCharSequence (String key, 
                CharSequence value)

Inserts a CharSequence value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`CharSequence`: a CharSequence, or null This value may be `null`.

putCharSequenceArray

public void putCharSequenceArray (String key, 
                CharSequence[] value)

Inserts a CharSequence array value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`CharSequence`: a CharSequence array object, or null This value may be `null`.

putCharSequenceArrayList

public void putCharSequenceArrayList (String key, 
                ArrayList<CharSequence> value)

Inserts an ArrayList value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`ArrayList`: an ArrayList object, or null This value may be `null`.

putFloat

public void putFloat (String key, 
                float value)

Inserts a float value into the mapping of this Bundle, replacing any existing value for the given key.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`float`: a float

putFloatArray

public void putFloatArray (String key, 
                float[] value)

Inserts a float array value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`float`: a float array object, or null This value may be `null`.

putIntegerArrayList

public void putIntegerArrayList (String key, 
                ArrayList<Integer> value)

Inserts an ArrayList value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`ArrayList`: an ArrayList object, or null This value may be `null`.

putParcelable

public void putParcelable (String key, 
                Parcelable value)

Inserts a Parcelable value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`Parcelable`: a Parcelable object, or null This value may be `null`.

putParcelableArray

public void putParcelableArray (String key, 
                Parcelable[] value)

Inserts an array of Parcelable values into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`Parcelable`: an array of Parcelable objects, or null This value may be `null`.

putParcelableArrayList

public void putParcelableArrayList (String key, 
                ArrayList<? extends Parcelable> value)

Inserts a List of Parcelable values into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`ArrayList`: an ArrayList of Parcelable objects, or null This value may be `null`.

putSerializable

public void putSerializable (String key, 
                Serializable value)

Inserts a Serializable value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`Serializable`: a Serializable object, or null This value may be `null`.

putShort

public void putShort (String key, 
                short value)

Inserts a short value into the mapping of this Bundle, replacing any existing value for the given key.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`short`: a short

putShortArray

public void putShortArray (String key, 
                short[] value)

Inserts a short array value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`short`: a short array object, or null This value may be `null`.

putSize

public void putSize (String key, 
                Size value)

Inserts a Size value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`Size`: a Size object, or null This value may be `null`.

putSizeF

public void putSizeF (String key, 
                SizeF value)

Inserts a SizeF value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`SizeF`: a SizeF object, or null This value may be `null`.

putSparseParcelableArray

public void putSparseParcelableArray (String key, 
                SparseArray<? extends Parcelable> value)

Inserts a SparceArray of Parcelable values into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`SparseArray`: a SparseArray of Parcelable objects, or null This value may be `null`.

putStringArrayList

public void putStringArrayList (String key, 
                ArrayList<String> value)

Inserts an ArrayList value into the mapping of this Bundle, replacing any existing value for the given key. Either key or value may be null.

Parameters
`key`	`String`: a String, or null This value may be `null`.
`value`	`ArrayList`: an ArrayList object, or null This value may be `null`.

readFromParcel

public void readFromParcel (Parcel parcel)

Reads the Parcel contents into this Bundle, typically in order for it to be passed through an IBinder connection.

Parameters
`parcel`	`Parcel`: The parcel to overwrite this bundle from.

remove

public void remove (String key)

Removes any entry with the given key from the mapping of this Bundle.

Parameters
`key`	`String`: a String key

setClassLoader

public void setClassLoader (ClassLoader loader)

Changes the ClassLoader this Bundle uses when instantiating objects.

Parameters
`loader`	`ClassLoader`: An explicit ClassLoader to use when instantiating objects inside of the Bundle.

toString

public String toString ()

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

 getClass().getName() + '@' + Integer.toHexString(hashCode())

Returns
`String`	a string representation of the object.

writeToParcel

public void writeToParcel (Parcel parcel, 
                int flags)

Writes the Bundle contents to a Parcel, typically in order for it to be passed through an IBinder connection.

Parameters
`parcel`	`Parcel`: The parcel to copy this bundle to.
`flags`	`int`: Additional flags about how the object should be written. May be 0 or `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES