Package io.servicetalk.transport.netty.internal

Class ExecutionContextBuilder<ES extends ExecutionStrategy>

java.lang.Object

io.servicetalk.transport.netty.internal.ExecutionContextBuilder<ES>

Type Parameters:

ES - The type of execution strategy for the resulting context

public class ExecutionContextBuilder<ES extends ExecutionStrategy>
extends Object

A builder of ExecutionContext. If any of the components of ExecutionContext is not provided, then the corresponding component from GlobalExecutionContext will be chosen. If none of the components are provided then GlobalExecutionContext.globalExecutionContext() will be returned.

Field Summary

Fields

Modifier and Type	Field	Description
protected BufferAllocator	allocator
protected final Supplier<ExecutionContext<ES>>	defaultContextSupplier
protected Executor	executor
protected IoExecutor	ioExecutor
protected ES	strategy

Constructor Summary

Constructors

Constructor	Description
ExecutionContextBuilder()	New instance.
ExecutionContextBuilder(ExecutionContext<ES> defaultContext)	New instance.
ExecutionContextBuilder(ExecutionContextBuilder<ES> other)	Copy constructor.

Method Summary

Modifier and Type	Method	Description
ExecutionContextBuilder<ES>	bufferAllocator(BufferAllocator allocator)	Sets the BufferAllocator to use.
ExecutionContext<ES>	build()	Builds a new ExecutionContext or return the default context if none of the components are set in this builder.
ExecutionContextBuilder<ES>	executionStrategy(ES strategy)	Sets the ExecutionStrategy to use.
ExecutionContextBuilder<ES>	executor(Executor executor)	Sets the Executor to use.
ExecutionContextBuilder<ES>	ioExecutor(IoExecutor ioExecutor)	Sets the IoExecutor to use.

Methods inherited from class java.lang.Object

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

Field Details

defaultContextSupplier

protected final Supplier<ExecutionContext<ES extends ExecutionStrategy>> defaultContextSupplier

ioExecutor

@Nullable
protected IoExecutor ioExecutor

executor

@Nullable
protected Executor executor

allocator

@Nullable
protected BufferAllocator allocator

strategy

@Nullable
protected ES extends ExecutionStrategy strategy

Constructor Details

ExecutionContextBuilder

public ExecutionContextBuilder()

New instance.

ExecutionContextBuilder

public ExecutionContextBuilder(ExecutionContext<ES> defaultContext)

New instance.

Parameters:

defaultContext - context to be used for uninitialized members or to be returned from build if all members are uninitialized.

ExecutionContextBuilder

public ExecutionContextBuilder(ExecutionContextBuilder<ES> other)

Copy constructor.

Parameters:

other - existing ExecutionContextBuilder to copy the config from.

Method Details

ioExecutor

public ExecutionContextBuilder<ES> ioExecutor(IoExecutor ioExecutor)

Sets the IoExecutor to use.

Parameters:

ioExecutor - IoExecutor to use.

Returns:

this.

executor

public ExecutionContextBuilder<ES> executor(Executor executor)

Sets the Executor to use.

Parameters:

executor - Executor to use.

Returns:

this.

bufferAllocator

public ExecutionContextBuilder<ES> bufferAllocator(BufferAllocator allocator)

Sets the BufferAllocator to use.

Parameters:

allocator - BufferAllocator to use.

Returns:

this.

executionStrategy

public ExecutionContextBuilder<ES> executionStrategy(ES strategy)

Sets the ExecutionStrategy to use.

Parameters:

strategy - ExecutionStrategy to use.

Returns:

this.

build

public ExecutionContext<ES> build()

Builds a new ExecutionContext or return the default context if none of the components are set in this builder.

Returns:

ExecutionContext.