com.uber.cadence.internal.sync

Class ActivityStubImpl

java.lang.Object

com.uber.cadence.internal.sync.ActivityStubImpl

All Implemented Interfaces:

ActivityStub

public class ActivityStubImpl
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected ActivityOptions	options

Method Summary

Modifier and Type	Method and Description
<T> T	execute(java.lang.String activityName, java.lang.Class<T> resultClass, java.lang.Object... args) Executes an activity by its type name and arguments.
<T> T	execute(java.lang.String activityName, java.lang.Class<T> resultClass, java.lang.reflect.Type resultType, java.lang.Object... args) Executes an activity by its type name and arguments.
<R> Promise<R>	executeAsync(java.lang.String activityName, java.lang.Class<R> resultClass, java.lang.Object... args) Executes an activity asynchronously by its type name and arguments.
<R> Promise<R>	executeAsync(java.lang.String activityName, java.lang.Class<R> resultClass, java.lang.reflect.Type resultType, java.lang.Object... args) Executes an activity asynchronously by its type name and arguments.

Methods inherited from class java.lang.Object

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

Field Detail

options

protected final ActivityOptions options

Method Detail

executeAsync

public <R> Promise<R> executeAsync(java.lang.String activityName,
                                   java.lang.Class<R> resultClass,
                                   java.lang.reflect.Type resultType,
                                   java.lang.Object... args)

Description copied from interface: ActivityStub

Executes an activity asynchronously by its type name and arguments.

Specified by:

executeAsync in interface ActivityStub

Type Parameters:

R - return type.

Parameters:

activityName - name of an activity type to execute.

resultClass - the expected return class of the activity. Use Void.class for activities that return void type.

resultType - the expected return type of the activity. Differs from resultClass for generic types.

args - arguments of the activity.

Returns:

Promise to the activity result.

execute

public <T> T execute(java.lang.String activityName,
                     java.lang.Class<T> resultClass,
                     java.lang.Object... args)

Description copied from interface: ActivityStub

Executes an activity by its type name and arguments. Blocks until the activity completion.

Specified by:

execute in interface ActivityStub

Type Parameters:

T - return type.

Parameters:

activityName - name of an activity type to execute.

resultClass - the expected return type of the activity. Use Void.class for activities that return void type.

args - arguments of the activity.

Returns:

an activity result.

execute

public <T> T execute(java.lang.String activityName,
                     java.lang.Class<T> resultClass,
                     java.lang.reflect.Type resultType,
                     java.lang.Object... args)

Description copied from interface: ActivityStub

Executes an activity by its type name and arguments. Blocks until the activity completion.

Specified by:

execute in interface ActivityStub

Type Parameters:

T - return type.

Parameters:

activityName - name of an activity type to execute.

resultClass - the expected return class of the activity. Use Void.class for activities that return void type.

resultType - the expected return type of the activity. Differs from resultClass for generic types.

args - arguments of the activity.

Returns:

an activity result.

executeAsync

public <R> Promise<R> executeAsync(java.lang.String activityName,
                                   java.lang.Class<R> resultClass,
                                   java.lang.Object... args)

Description copied from interface: ActivityStub

Executes an activity asynchronously by its type name and arguments.

Specified by:

executeAsync in interface ActivityStub

Type Parameters:

R - return type.

Parameters:

activityName - name of an activity type to execute.

resultClass - the expected return type of the activity. Use Void.class for activities that return void type.

args - arguments of the activity.

Returns:

Promise to the activity result.