AssertStatementCreationUtility.ReturnStatementVisitor (Groovy 6.0.0-alpha-1)

org.apache.groovy.contracts.generation.AssertStatementCreationUtility.ReturnStatementVisitor

public static class AssertStatementCreationUtility.ReturnStatementVisitor
extends ClassCodeVisitorSupport

Collects all ReturnStatement instances from a given code block.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public List<ReturnStatement>`	`getReturnStatements()` Returns the collected return statements.
	`protected SourceUnit`	`getSourceUnit()` This visitor is source-independent.
	`public void`	`visitClosureExpression(ClosureExpression expression)` Skips nested closures so only returns from the surrounding method are collected.
	`public void`	`visitReturnStatement(ReturnStatement statement)` Records one visited return statement.

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, visitStatementAnnotations, 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

- Method Detail
  - public List<ReturnStatement> getReturnStatements()
    
    Returns the collected return statements.
    Returns:
    the collected return statements
  - protected SourceUnit getSourceUnit()
    
    This visitor is source-independent.
    Returns:
    null
  - public void visitClosureExpression(ClosureExpression expression)
    
    Skips nested closures so only returns from the surrounding method are collected.
    Parameters:
    expression - the closure expression to ignore
  - public void visitReturnStatement(ReturnStatement statement)
    
    Records one visited return statement.
    Parameters:
    statement - the return statement to collect

Summary:
Method

| Detail:
Method

[Java] Class AssertStatementCreationUtility.ReturnStatementVisitor

Methods Summary

Inherited Methods Summary

Method Detail

public List<ReturnStatement> getReturnStatements()

protected SourceUnit getSourceUnit()

public void visitClosureExpression(ClosureExpression expression)

public void visitReturnStatement(ReturnStatement statement)