com.puppycrawl.tools.checkstyle.checks.coding

Class FinalLocalVariableCheck.ScopeData

java.lang.Object

com.puppycrawl.tools.checkstyle.checks.coding.FinalLocalVariableCheck.ScopeData

Enclosing class:

FinalLocalVariableCheck

private static class FinalLocalVariableCheck.ScopeData
extends java.lang.Object

Holder for the scope data.

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	containsBreak Whether there is a break in the scope.
private java.util.Map<java.lang.String,FinalLocalVariableCheck.FinalVariableCandidate>	scope Contains variable definitions.
private java.util.Deque<DetailAST>	uninitializedVariables Contains definitions of uninitialized variables.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ScopeData()

Method Summary

Modifier and Type	Method and Description
java.util.Optional<FinalLocalVariableCheck.FinalVariableCandidate>	findFinalVariableCandidateForAst(DetailAST ast) Searches for final local variable candidate for ast in the scope.

Methods inherited from class java.lang.Object

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

Field Detail

scope

private final java.util.Map<java.lang.String,FinalLocalVariableCheck.FinalVariableCandidate> scope

Contains variable definitions.

uninitializedVariables

private final java.util.Deque<DetailAST> uninitializedVariables

Contains definitions of uninitialized variables.

containsBreak

private boolean containsBreak

Whether there is a break in the scope.

Constructor Detail

ScopeData

private ScopeData()

Method Detail

findFinalVariableCandidateForAst

public java.util.Optional<FinalLocalVariableCheck.FinalVariableCandidate> findFinalVariableCandidateForAst(DetailAST ast)

Searches for final local variable candidate for ast in the scope.

Parameters:

ast - ast.

Returns:

Optional of FinalLocalVariableCheck.FinalVariableCandidate.