All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`Object`	`getMetadata()`	函数扩展属性，由用户自己定制
`String`	`getName()`	函数名称，在单个流程中，名称需要唯一
`String`	`getOperation()`	函数调用URN
`int`	`hashCode()`
`void`	`setMetadata(Object metadata)`
`void`	`setName(String name)`
`void`	`setOperation(String operation)`
`String`	`toString()`
`Function`	`withMetadata(Object metadata)`
`Function`	`withName(String name)`
`Function`	`withOperation(String operation)`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

public Function withName(String name)

public Function withOperation(String operation)

public void setOperation(String operation)

public Function withMetadata(Object metadata)

public void setMetadata(Object metadata)

Class Function