PlaceholderVisitor (Groovy 5.0.0-SNAPSHOT)

org.codehaus.groovy.control.PlaceholderVisitor

public class PlaceholderVisitor
extends ClassCodeVisitorSupport

Constructor Summary

Constructors
Constructor and description
`PlaceholderVisitor(CompilationUnit compilationUnit, SourceUnit source)`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`protected SourceUnit`	`getSourceUnit()`
	`public static boolean`	`isPlaceholder(ASTNode node)`
	`public void`	`visitClosureExpression(ClosureExpression expression)` Visit the Closure (or Lambda) marking underscore-named parameters as placeholders
	`public void`	`visitDeclarationExpression(DeclarationExpression expression)` Visit the declaration marking underscore-named variables in multi-assignments as placeholders

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class ClassCodeVisitorSupport`	addError, getSourceUnit, visitAnnotation, visitAnnotations, visitAnnotations, visitAssertStatement, visitBlockStatement, visitBreakStatement, visitCaseStatement, visitCatchStatement, visitClass, visitClassCodeContainer, visitClosureExpression, visitConstructor, visitConstructorOrMethod, visitContinueStatement, visitDeclarationExpression, visitDoWhileLoop, visitExpressionStatement, visitField, visitForLoop, visitIfElse, visitImports, visitMethod, visitObjectInitializerStatements, visitPackage, visitProperty, visitReturnStatement, visitStatement, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally, visitWhileLoop
`class CodeVisitorSupport`	afterSwitchCaseStatementsVisited, afterSwitchConditionExpressionVisited, visitArgumentlistExpression, visitArrayExpression, visitAssertStatement, visitAttributeExpression, visitBinaryExpression, visitBitwiseNegationExpression, visitBlockStatement, visitBooleanExpression, visitBreakStatement, visitBytecodeExpression, visitCaseStatement, visitCastExpression, visitCatchStatement, visitClassExpression, visitClosureExpression, visitClosureListExpression, visitConstantExpression, visitConstructorCallExpression, visitContinueStatement, visitDeclarationExpression, visitDoWhileLoop, visitEmptyStatement, visitExpressionStatement, visitFieldExpression, visitForLoop, visitGStringExpression, visitIfElse, visitLambdaExpression, visitListExpression, visitMapEntryExpression, visitMapExpression, visitMethodCallExpression, visitMethodPointerExpression, visitMethodReferenceExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitReturnStatement, visitShortTernaryExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitSwitch, visitSynchronizedStatement, visitTernaryExpression, visitThrowStatement, visitTryCatchFinally, visitTupleExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitVariableExpression, visitWhileLoop

- Constructor Detail
  - public PlaceholderVisitor(CompilationUnit compilationUnit, SourceUnit source)
- Method Detail
  - @Override
    protected SourceUnit getSourceUnit()
  - public static boolean isPlaceholder(ASTNode node)
  - @Override
    public void visitClosureExpression(ClosureExpression expression)
    
    Visit the Closure (or Lambda) marking underscore-named parameters as placeholders
    Parameters:
    expression - the expression to check
  - @Override
    public void visitDeclarationExpression(DeclarationExpression expression)
    
    Visit the declaration marking underscore-named variables in multi-assignments as placeholders
    Parameters:
    expression - the expression to check

Summary:
Constructor
Method

| Detail:
Constructor
Method

[Java] Class PlaceholderVisitor

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

public PlaceholderVisitor(CompilationUnit compilationUnit, SourceUnit source)

Method Detail

@Override
protected SourceUnit getSourceUnit()

public static boolean isPlaceholder(ASTNode node)

@Override
public void visitClosureExpression(ClosureExpression expression)

@Override
public void visitDeclarationExpression(DeclarationExpression expression)

[Java] Class PlaceholderVisitor

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

public PlaceholderVisitor(CompilationUnit compilationUnit, SourceUnit source)

Method Detail

@Overrideprotected SourceUnit getSourceUnit()

public static boolean isPlaceholder(ASTNode node)

@Overridepublic void visitClosureExpression(ClosureExpression expression)

@Overridepublic void visitDeclarationExpression(DeclarationExpression expression)

@Override
protected SourceUnit getSourceUnit()

@Override
public void visitClosureExpression(ClosureExpression expression)

@Override
public void visitDeclarationExpression(DeclarationExpression expression)