io.netty.resolver

接口 AddressResolver<T extends java.net.SocketAddress>

所有超级接口:

java.lang.AutoCloseable, java.io.Closeable

所有已知实现类:

AbstractAddressResolver, InetSocketAddressResolver, NoopAddressResolver

public interface AddressResolver<T extends java.net.SocketAddress>
extends java.io.Closeable

Resolves a possibility unresolved SocketAddress.

方法概要

限定符和类型	方法和说明
void	close() Closes all the resources allocated and used by this resolver.
boolean	isResolved(java.net.SocketAddress address) Returns true if and only if the specified address has been resolved.
boolean	isSupported(java.net.SocketAddress address) Returns true if and only if the specified address is supported by this resolved.
Future<T>	resolve(java.net.SocketAddress address) Resolves the specified address.
Future<T>	resolve(java.net.SocketAddress address, Promise<T> promise) Resolves the specified address.
Future<java.util.List<T>>	resolveAll(java.net.SocketAddress address) Resolves the specified address.
Future<java.util.List<T>>	resolveAll(java.net.SocketAddress address, Promise<java.util.List<T>> promise) Resolves the specified address.

方法详细资料

isSupported

boolean isSupported(java.net.SocketAddress address)

Returns true if and only if the specified address is supported by this resolved.

isResolved

boolean isResolved(java.net.SocketAddress address)

Returns true if and only if the specified address has been resolved.

抛出:

java.nio.channels.UnsupportedAddressTypeException - if the specified address is not supported by this resolver

resolve

Future<T> resolve(java.net.SocketAddress address)

Resolves the specified address. If the specified address is resolved already, this method does nothing but returning the original address.

参数:

address - the address to resolve

返回:

the SocketAddress as the result of the resolution

resolve

Future<T> resolve(java.net.SocketAddress address,
                  Promise<T> promise)

Resolves the specified address. If the specified address is resolved already, this method does nothing but returning the original address.

参数:

address - the address to resolve

promise - the Promise which will be fulfilled when the name resolution is finished

返回:

the SocketAddress as the result of the resolution

resolveAll

Future<java.util.List<T>> resolveAll(java.net.SocketAddress address)

Resolves the specified address. If the specified address is resolved already, this method does nothing but returning the original address.

参数:

address - the address to resolve

返回:

the list of the SocketAddresses as the result of the resolution

resolveAll

Future<java.util.List<T>> resolveAll(java.net.SocketAddress address,
                                     Promise<java.util.List<T>> promise)

Resolves the specified address. If the specified address is resolved already, this method does nothing but returning the original address.

参数:

address - the address to resolve

promise - the Promise which will be fulfilled when the name resolution is finished

返回:

the list of the SocketAddresses as the result of the resolution

close

void close()

Closes all the resources allocated and used by this resolver.

指定者:

close 在接口中 java.lang.AutoCloseable

指定者:

close 在接口中 java.io.Closeable