Groovy Documentation

groovy.org.codenarc.rule.groovyism
[Groovy] Class ExplicitHashMapInstantiationRule

java.lang.Object
  org.codenarc.rule.AbstractAstVisitorRule
      groovy.org.codenarc.rule.groovyism.ExplicitHashMapInstantiationRule

class ExplicitHashMapInstantiationRule
extends AbstractAstVisitorRule

This rule checks for the explicit instantiation of a HashMap using the no-arg constructor. In Groovy, it is best to write "new HashMap()" as "[:]", which creates the same object.

Authors:
Hamlet D'Arcy
Chris Mair


Property Summary
String name

int priority

 
Method Summary
AstVisitor getAstVisitor()

 

Property Detail

name

String name


priority

int priority


 
Method Detail

getAstVisitor

@Override
AstVisitor getAstVisitor()


 

Groovy Documentation