DatagramChannel DatagramChannel Class

Definition

A DatagramChannel is a selectable channel that represents a partial abstraction of a datagram socket.

[Android.Runtime.Register("java/nio/channels/DatagramChannel", ApiSince=1, DoNotGenerateAcw=true)]
public abstract class DatagramChannel : Java.Nio.Channels.Spi.AbstractSelectableChannel, IDisposable, Java.Nio.Channels.IByteChannel, Java.Nio.Channels.IGatheringByteChannel, Java.Nio.Channels.IScatteringByteChannel
type DatagramChannel = class
    inherit AbstractSelectableChannel
    interface IByteChannel
    interface IReadableByteChannel
    interface IChannel
    interface ICloseable
    interface IJavaObject
    interface IDisposable
    interface IWritableByteChannel
    interface IGatheringByteChannel
    interface IScatteringByteChannel
Inheritance
Attributes
Implements

Remarks

Android platform documentation

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

DatagramChannel(IntPtr, JniHandleOwnership) DatagramChannel(IntPtr, JniHandleOwnership)

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

DatagramChannel(SelectorProvider) DatagramChannel(SelectorProvider)

Constructs a new DatagramChannel.

Properties

Class Class

Returns the unique instance of Class that represents this object's class.

(Inherited from Object)
Handle Handle

The handle to the underlying Android instance.

(Inherited from Object)
IJavaObjectEx.IsProxy IJavaObjectEx.IsProxy Inherited from Object
IJavaObjectEx.KeyHandle IJavaObjectEx.KeyHandle Inherited from Object
IJavaObjectEx.NeedsActivation IJavaObjectEx.NeedsActivation Inherited from Object
IJavaPeerable.JniManagedPeerState IJavaPeerable.JniManagedPeerState Inherited from Object
IsBlocking IsBlocking

Indicates whether this channel is in blocking mode.

(Inherited from AbstractSelectableChannel)
IsConnected IsConnected

Returns whether this channel's socket is connected or not.

IsOpen IsOpen

Returns true if this channel is open.

(Inherited from AbstractInterruptibleChannel)
IsRegistered IsRegistered

Indicates whether this channel is registered with one or more selectors.

(Inherited from AbstractSelectableChannel)
JniIdentityHashCode JniIdentityHashCode Inherited from Object
JniPeerMembers JniPeerMembers
LocalAddress LocalAddress
PeerReference PeerReference Inherited from Object
RemoteAddress RemoteAddress
ThresholdClass ThresholdClass

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

ThresholdType ThresholdType

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

Methods

Begin() Begin()

Indicates the beginning of a code section that includes an I/O operation that is potentially blocking.

(Inherited from AbstractInterruptibleChannel)
Bind(SocketAddress) Bind(SocketAddress)
BlockingLock() BlockingLock()

Gets the object used for the synchronization of register and configureBlocking.

(Inherited from AbstractSelectableChannel)
Clone() Clone()

Creates and returns a copy of this Object.

(Inherited from Object)
Close() Close()

Closes an open channel.

(Inherited from AbstractInterruptibleChannel)
ConfigureBlocking(Boolean) ConfigureBlocking(Boolean)

Sets the blocking mode of this channel.

(Inherited from AbstractSelectableChannel)
Connect(SocketAddress) Connect(SocketAddress)

Connects the socket of this channel to a remote address, which is the only communication peer for getting and sending datagrams after being connected.

ConnectAsync(SocketAddress) ConnectAsync(SocketAddress)
Disconnect() Disconnect()

Disconnects the socket of this channel, which has been connected before in order to send and receive datagrams.

Dispose() Dispose() Inherited from Object
Dispose(Boolean) Dispose(Boolean) Inherited from Object
End(Boolean) End(Boolean)

Indicates the end of a code section that has been started with begin() and that includes a potentially blocking I/O operation.

(Inherited from AbstractInterruptibleChannel)
Equals(Object) Equals(Object)

Compares this instance with the specified object and indicates if they are equal.

(Inherited from Object)
GetHashCode() GetHashCode()

Returns an integer hash code for this object.

(Inherited from Object)
ImplCloseChannel() ImplCloseChannel()

Implements the channel closing behavior.

(Inherited from AbstractSelectableChannel)
ImplCloseSelectableChannel() ImplCloseSelectableChannel()

Implements the closing function of the SelectableChannel.

(Inherited from AbstractSelectableChannel)
ImplConfigureBlocking(Boolean) ImplConfigureBlocking(Boolean)

Implements the configuration of blocking/non-blocking mode.

(Inherited from AbstractSelectableChannel)
JavaFinalize() JavaFinalize()

Invoked when the garbage collector has detected that this instance is no longer reachable.

(Inherited from Object)
KeyFor(Selector) KeyFor(Selector)

Gets this channel's selection key for the specified selector.

(Inherited from AbstractSelectableChannel)
Notify() Notify()

Causes a thread which is waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
NotifyAll() NotifyAll()

Causes all threads which are waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
Open() Open()

Creates an opened and not-connected datagram channel.

Open(IProtocolFamily) Open(IProtocolFamily)
Provider() Provider()

Returns the selector provider that has created this channel.

(Inherited from AbstractSelectableChannel)
Read(ByteBuffer) Read(ByteBuffer)

Reads a datagram from this channel into the byte buffer.

Read(ByteBuffer[]) Read(ByteBuffer[])

Reads a datagram from this channel into an array of byte buffers.

Read(ByteBuffer[], Int32, Int32) Read(ByteBuffer[], Int32, Int32)

Reads a datagram from this channel into an array of byte buffers.

Receive(ByteBuffer) Receive(ByteBuffer)

Gets a datagram from this channel.

ReceiveAsync(ByteBuffer) ReceiveAsync(ByteBuffer)
Register(Selector, Operations) Register(Selector, Operations)

Registers this channel with the specified selector for the specified interest set.

(Inherited from SelectableChannel)
Register(Selector, Operations, Object) Register(Selector, Operations, Object)

Registers this channel with the specified selector for the specified interest set.

(Inherited from AbstractSelectableChannel)
Send(ByteBuffer, SocketAddress) Send(ByteBuffer, SocketAddress)

Sends a datagram through this channel.

SendAsync(ByteBuffer, SocketAddress) SendAsync(ByteBuffer, SocketAddress)
SetHandle(IntPtr, JniHandleOwnership) SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
SetOption(ISocketOption, Object) SetOption(ISocketOption, Object)
Socket() Socket()

Returns the related datagram socket of this channel, which does not define additional public methods to those defined by DatagramSocket.

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

Returns a string containing a concise, human-readable description of this object.

(Inherited from Object)
UnregisterFromRuntime() UnregisterFromRuntime() Inherited from Object
ValidOps() ValidOps()

Gets the valid operations of this channel.

Wait() Wait()

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.

(Inherited from Object)
Wait(Int64) Wait(Int64)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)
Wait(Int64, Int32) Wait(Int64, Int32)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)
Write(ByteBuffer) Write(ByteBuffer)

Writes a datagram from the byte buffer to this channel.

Write(ByteBuffer[]) Write(ByteBuffer[])

Writes a datagram from the byte buffers to this channel.

Write(ByteBuffer[], Int32, Int32) Write(ByteBuffer[], Int32, Int32)

Writes a datagram from the byte buffers to this channel.

Explicit Interface Implementations

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

Extension Methods

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable) GetJniTypeName(IJavaPeerable)
WriteAsync(IGatheringByteChannel, ByteBuffer[]) WriteAsync(IGatheringByteChannel, ByteBuffer[])
WriteAsync(IGatheringByteChannel, ByteBuffer[], Int32, Int32) WriteAsync(IGatheringByteChannel, ByteBuffer[], Int32, Int32)
ReadAsync(IReadableByteChannel, ByteBuffer) ReadAsync(IReadableByteChannel, ByteBuffer)
ReadAsync(IScatteringByteChannel, ByteBuffer[]) ReadAsync(IScatteringByteChannel, ByteBuffer[])
ReadAsync(IScatteringByteChannel, ByteBuffer[], Int32, Int32) ReadAsync(IScatteringByteChannel, ByteBuffer[], Int32, Int32)
WriteAsync(IWritableByteChannel, ByteBuffer) WriteAsync(IWritableByteChannel, ByteBuffer)

Applies to