Transform

java.lang.Object

com.headius.invokebinder.transform.Transform

Direct Known Subclasses:: Cast, Catch, Collect, Convert, Drop, Filter, FilterReturn, Fold, Insert, Permute, Spread, TryFinally, Varargs

public abstract class Transform extends Object

Abstract reprensentation of some handle transform.

Constructor Summary

Constructors

Constructor

Description

Transform()
Method Summary

Modifier and Type

Method

Description

abstract MethodType

down(MethodType source)

Apply this transform downward from an incoming MethodType, producing a new type.

abstract String

toString()

Return a string representation of this transform.

abstract MethodHandle

up(MethodHandle target)

Apply this transform upward from the given MethodHandle, producing a new handle.

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

Constructor Details
- Transform
  
  public Transform()
Method Details
- up
  
  public abstract MethodHandle up(MethodHandle target)
  
  Apply this transform upward from the given MethodHandle, producing a new handle.
  
  Parameters:
  
  target - the target handle
  
  Returns:
  
  the adapted handle
- down
  
  public abstract MethodType down(MethodType source)
  
  Apply this transform downward from an incoming MethodType, producing a new type.
  
  Parameters:
  
  source - the source type
  
  Returns:
  
  the new type
- toString
  
  public abstract String toString()
  
  Return a string representation of this transform.
  
  Overrides:
  
  toString in class Object
  
  Returns: