SparseBooleanArray Class

Definition

SparseBooleanArrays map integers to booleans.

[Android.Runtime.Register("android/util/SparseBooleanArray", DoNotGenerateAcw=true)]
public class SparseBooleanArray : Java.Lang.Object, IDisposable, Java.Interop.IJavaPeerable, Java.Lang.ICloneable
[<Android.Runtime.Register("android/util/SparseBooleanArray", DoNotGenerateAcw=true)>]
type SparseBooleanArray = class
    inherit Object
    interface ICloneable
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable
Inheritance
SparseBooleanArray
Attributes
Implements

Remarks

Java documentation for android.util.SparseBooleanArray.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

SparseBooleanArray()

Creates a new SparseBooleanArray containing no mappings.

SparseBooleanArray(Int32)

Creates a new SparseBooleanArray containing no mappings.

SparseBooleanArray(IntPtr, JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Properties

Class

Returns the runtime class of this Object.

(Inherited from Object)
Handle

The handle to the underlying Android instance.

(Inherited from Object)
JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Methods

Append(Int32, Boolean)

Puts a key/value pair into the array, optimizing for the case where the key is greater than all existing keys in the array.

Clear()

Removes all key-value mappings from this SparseBooleanArray.

Clone()

Creates and returns a copy of this Object.

Delete(Int32)

Removes the mapping from the specified key, if there was any.

Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
Equals(Object)

Indicates whether some other object is "equal to" this one.

(Inherited from Object)
Get(Int32)

Gets the boolean mapped from the specified key, or <code>false</code> if no such mapping has been made.

Get(Int32, Boolean)

Gets the boolean mapped from the specified key, or <code>false</code> if no such mapping has been made.

GetHashCode()

Returns a hash code value for the object.

(Inherited from Object)
IndexOfKey(Int32)

Returns the index for which #keyAt would return the specified key, or a negative number if the specified key is not mapped.

IndexOfValue(Boolean)

Returns an index for which #valueAt would return the specified key, or a negative number if no keys map to the specified value.

JavaFinalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

(Inherited from Object)
KeyAt(Int32)

Given an index in the range <code>0.

Notify()

Wakes up a single thread that is waiting on this object's monitor.

(Inherited from Object)
NotifyAll()

Wakes up all threads that are waiting on this object's monitor.

(Inherited from Object)
Put(Int32, Boolean)

Adds a mapping from the specified key to the specified value, replacing the previous mapping from the specified key if there was one.

RemoveAt(Int32)

Removes the mapping at the specified index.

SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
SetValueAt(Int32, Boolean)

Directly set the value at a particular index.

Size()

Returns the number of key-value mappings that this SparseBooleanArray currently stores.

ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (Inherited from Object)
ValueAt(Int32)

Given an index in the range <code>0.

Wait()

Causes the current thread to wait until another thread invokes the java.lang.Object#notify() method or the java.lang.Object#notifyAll() method for this object.

(Inherited from Object)
Wait(Int64)

Causes the current thread to wait until another thread invokes the java.lang.Object#notify() method or the java.lang.Object#notifyAll() method for this object.

(Inherited from Object)
Wait(Int64, Int32)

Causes the current thread to wait until another thread invokes the java.lang.Object#notify() method or the java.lang.Object#notifyAll() method for this object.

(Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to