com.spotify.flo.context

Class SyncContext

java.lang.Object

com.spotify.flo.context.SyncContext

All Implemented Interfaces:

EvalContext

public class SyncContext
extends Object
implements EvalContext

A EvalContext that evaluates tasks immediately.

This context is not thread safe.

Nested Class Summary

Nested classes/interfaces inherited from interface com.spotify.flo.EvalContext

EvalContext.Promise<T>, EvalContext.Value<T>

Field Summary

Fields inherited from interface com.spotify.flo.EvalContext

LOG

Method Summary

Modifier and Type	Method and Description
static EvalContext	create()
<T> EvalContext.Promise<T>	promise() Create a promise for a value that can be fulfilled somewhere else.
<T> EvalContext.Value<T>	value(Fn<T> value) Create a EvalContext.Value with semantics defined by this EvalContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.spotify.flo.EvalContext

async, currentTask, evaluate, evaluateInternal, immediateValue, invokeProcessFn, listener, sync

Method Detail

create

public static EvalContext create()

value

public <T> EvalContext.Value<T> value(Fn<T> value)

Description copied from interface: EvalContext

Create a EvalContext.Value with semantics defined by this EvalContext

Specified by:

value in interface EvalContext

Type Parameters:

T - The type of the value

Parameters:

value - A value value supplier

Returns:

A value with added semantics

promise

public <T> EvalContext.Promise<T> promise()

Description copied from interface: EvalContext

Create a promise for a value that can be fulfilled somewhere else.

Specified by:

promise in interface EvalContext

Type Parameters:

T - The type of the promised value

Returns:

A promise