software.amazon.awssdk.crt.io

Class SocketOptions

java.lang.Object

software.amazon.awssdk.crt.CrtResource

software.amazon.awssdk.crt.io.SocketOptions

All Implemented Interfaces:

AutoCloseable

public final class SocketOptions
extends CrtResource

This class wraps the aws_socket_options from aws-c-io to provide access to TCP/UDP socket configuration in the AWS Common Runtime.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SocketOptions.SocketDomain Socket communications domain
static class	SocketOptions.SocketType Socket type

Nested classes/interfaces inherited from class software.amazon.awssdk.crt.CrtResource

CrtResource.ResourceInstance

Field Summary

Fields

Modifier and Type	Field and Description
int	connectTimeoutMs Sets the number of milliseconds before a connection will be considered timed out
SocketOptions.SocketDomain	domain Sets the socket domain
int	keepAliveIntervalSecs Sets the number of seconds between TCP keepalive packets being sent to the peer 0 disables keepalive
int	keepAliveTimeoutSecs Sets the number of seconds to wait for a keepalive response before considering the connection timed out 0 disables keepalive
SocketOptions.SocketType	type Sets the socket type

Constructor Summary

Constructors

Constructor and Description
SocketOptions() Creates a new set of socket options

Method Summary

Modifier and Type	Method and Description
protected boolean	canReleaseReferencesImmediately() Determines whether a resource releases its dependencies at the same time the native handle is released or if it waits.
long	getNativeHandle() returns the native handle associated with this CRTResource.
protected void	releaseNativeHandle() Frees the native resources for this set of socket options

Methods inherited from class software.amazon.awssdk.crt.CrtResource

acquireNativeHandle, addRef, addReferenceTo, close, collectNativeResource, collectNativeResources, decRef, getResourceLogDescription, isNull, logNativeResources, releaseReferences, removeReferenceTo, setDescription, swapReferenceTo, waitForNoResources

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

domain

public SocketOptions.SocketDomain domain

Sets the socket domain

type

public SocketOptions.SocketType type

Sets the socket type

connectTimeoutMs

public int connectTimeoutMs

Sets the number of milliseconds before a connection will be considered timed out

keepAliveIntervalSecs

public int keepAliveIntervalSecs

Sets the number of seconds between TCP keepalive packets being sent to the peer 0 disables keepalive

keepAliveTimeoutSecs

public int keepAliveTimeoutSecs

Sets the number of seconds to wait for a keepalive response before considering the connection timed out 0 disables keepalive

Constructor Detail

SocketOptions

public SocketOptions()

Creates a new set of socket options

Method Detail

getNativeHandle

public long getNativeHandle()

Description copied from class: CrtResource

returns the native handle associated with this CRTResource.

Overrides:

getNativeHandle in class CrtResource

Returns:

native address

canReleaseReferencesImmediately

protected boolean canReleaseReferencesImmediately()

Determines whether a resource releases its dependencies at the same time the native handle is released or if it waits. Resources that wait are responsible for calling releaseReferences() manually.

Specified by:

canReleaseReferencesImmediately in class CrtResource

Returns:

true if this resource releases synchronously, false if this resource performs async shutdown

releaseNativeHandle

protected void releaseNativeHandle()

Frees the native resources for this set of socket options

Specified by:

releaseNativeHandle in class CrtResource