com.flowable.serviceregistry.engine.impl.cmd

Class InvokeServiceCmd.ValueWrapper

java.lang.Object

com.flowable.serviceregistry.engine.impl.cmd.InvokeServiceCmd.ValueWrapper

Enclosing class:

InvokeServiceCmd<T>

protected static class InvokeServiceCmd.ValueWrapper
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static InvokeServiceCmd.ValueWrapper	MISSING
protected static InvokeServiceCmd.ValueWrapper	NULL
protected InvokeServiceCmd.ValuePresence	presence
protected Object	value

Method Summary

Modifier and Type	Method and Description
InvokeServiceCmd.ValuePresence	getPresence()
Object	getValue()
boolean	isMissing()
boolean	isNull()
boolean	isPresent()
protected static InvokeServiceCmd.ValueWrapper	missing()
protected static InvokeServiceCmd.ValueWrapper	ofNullable(Object value)

Methods inherited from class java.lang.Object

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

Field Detail

MISSING

protected static final InvokeServiceCmd.ValueWrapper MISSING

NULL

protected static final InvokeServiceCmd.ValueWrapper NULL

presence

protected final InvokeServiceCmd.ValuePresence presence

value

protected final Object value

Method Detail

getPresence

public InvokeServiceCmd.ValuePresence getPresence()

isPresent

public boolean isPresent()

isMissing

public boolean isMissing()

isNull

public boolean isNull()

getValue

public Object getValue()

ofNullable

protected static InvokeServiceCmd.ValueWrapper ofNullable(Object value)

missing

protected static InvokeServiceCmd.ValueWrapper missing()