GenericsVisitor (Groovy 6.0.0-alpha-2)

org.codehaus.groovy.control.GenericsVisitor

```
public class GenericsVisitor
extends ClassCodeVisitorSupport
```
Verify correct usage of generics. This includes:
- class header (class and superclass declaration)
- arity of type parameters for fields, parameters, local variables
- invalid diamond <> usage

Constructor Summary

Constructors
Constructor and description
`GenericsVisitor(SourceUnit source)` Creates a visitor that validates generic type usage for one source unit.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`protected SourceUnit`	`getSourceUnit()` Returns the source unit currently being verified.
	`public void`	`visitArrayExpression(ArrayExpression expression)` Validates generic usage for array element types.
	`public void`	`visitCastExpression(CastExpression expression)` Validates generic usage for cast target types.
	`public void`	`visitClass(ClassNode node)` Validates generic usage in a class header and its contents.
	`public void`	`visitConstructorCallExpression(ConstructorCallExpression expression)` Validates generic usage on constructor call types.
	`protected void`	`visitConstructorOrMethod(MethodNode node, boolean isConstructor)` Validates generic usage for a constructor or method signature.
	`public void`	`visitDeclarationExpression(DeclarationExpression expression)` Validates generic usage in declared variable types.
	`public void`	`visitField(FieldNode node)` Validates generic usage for a field declaration.

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

- Constructor Detail
  - public GenericsVisitor(SourceUnit source)
    
    Creates a visitor that validates generic type usage for one source unit.
    Parameters:
    source - the source unit being verified
- Method Detail
  - protected SourceUnit getSourceUnit()
    
    Returns the source unit currently being verified.
    Returns:
    the active source unit
  - public void visitArrayExpression(ArrayExpression expression)
    
    Validates generic usage for array element types.
    Parameters:
    expression - the array expression to inspect
  - public void visitCastExpression(CastExpression expression)
    
    Validates generic usage for cast target types.
    Parameters:
    expression - the cast expression to inspect
  - public void visitClass(ClassNode node)
    
    Validates generic usage in a class header and its contents.
    Parameters:
    node - the class to inspect
  - public void visitConstructorCallExpression(ConstructorCallExpression expression)
    
    Validates generic usage on constructor call types.
    Parameters:
    expression - the constructor call to inspect
  - protected void visitConstructorOrMethod(MethodNode node, boolean isConstructor)
    
    Validates generic usage for a constructor or method signature.
    Parameters:
    node - the executable member to inspect
    isConstructor - whether node is a constructor
  - public void visitDeclarationExpression(DeclarationExpression expression)
    
    Validates generic usage in declared variable types.
    Parameters:
    expression - the declaration expression to inspect
  - public void visitField(FieldNode node)
    
    Validates generic usage for a field declaration.
    Parameters:
    node - the field to inspect

Summary:
Constructor
Method

| Detail:
Constructor
Method

[Java] Class GenericsVisitor

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

public GenericsVisitor(SourceUnit source)

Method Detail

protected SourceUnit getSourceUnit()

public void visitArrayExpression(ArrayExpression expression)

public void visitCastExpression(CastExpression expression)

public void visitClass(ClassNode node)

public void visitConstructorCallExpression(ConstructorCallExpression expression)

protected void visitConstructorOrMethod(MethodNode node, boolean isConstructor)

public void visitDeclarationExpression(DeclarationExpression expression)

public void visitField(FieldNode node)