com.google.javascript.jscomp

Class FunctionRewriter.SingleReturnStatementReducer

java.lang.Object

com.google.javascript.jscomp.FunctionRewriter.Reducer

com.google.javascript.jscomp.FunctionRewriter.SingleReturnStatementReducer

Direct Known Subclasses:

FunctionRewriter.GetterReducer, FunctionRewriter.IdentityReducer, FunctionRewriter.ReturnConstantReducer

Enclosing class:

FunctionRewriter

abstract static class FunctionRewriter.SingleReturnStatementReducer
extends FunctionRewriter.Reducer

Base class for reducers that match functions that contain a single return statement.

Constructor Summary

Constructors

Constructor and Description
SingleReturnStatementReducer()

Method Summary

Modifier and Type	Method and Description
protected Node	maybeGetSingleReturnRValue(Node functionNode)

Methods inherited from class com.google.javascript.jscomp.FunctionRewriter.Reducer

buildCallNode, getHelperSource, reduce

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleReturnStatementReducer

SingleReturnStatementReducer()

Method Detail

maybeGetSingleReturnRValue

protected final Node maybeGetSingleReturnRValue(Node functionNode)

Returns:

function return value node if function body contains a single return statement. Otherwise, null.