com.googlecode.objectify.util

Class ResultTranslator<F,T>

java.lang.Object

com.googlecode.objectify.util.ResultCache<T>

com.googlecode.objectify.util.ResultTranslator<F,T>

All Implemented Interfaces:

Result<T>, Serializable

Direct Known Subclasses:

MakeListResult, ResultWrapper

public abstract class ResultTranslator<F,T>
extends ResultCache<T>

Translates from one arbitrary thing to a Result of another arbitrary thing, caching the value.

Author:

Jeff Schnitzer

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ResultTranslator(F from)

Method Summary

Methods

Modifier and Type	Method and Description
T	nowUncached()
String	toString() We can get away with this because the subclass almost always provides concrete types
protected abstract T	translate(F from)

Methods inherited from class com.googlecode.objectify.util.ResultCache

isExecuted, now, postExecuteHook, writeReplace

Methods inherited from class java.lang.Object

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

Constructor Detail

ResultTranslator

public ResultTranslator(F from)

Method Detail

translate

protected abstract T translate(F from)

nowUncached

public T nowUncached()

Specified by:

nowUncached in class ResultCache<T>

toString

public String toString()

We can get away with this because the subclass almost always provides concrete types

Overrides:

toString in class ResultCache<T>