Class TypeOutputtingChecker.Visitor
java.lang.Object
com.sun.source.util.TreeScanner<R,P>
com.sun.source.util.TreePathScanner<R,P>
org.checkerframework.framework.source.SourceVisitor<Void,Void>
org.checkerframework.common.basetype.BaseTypeVisitor<GenericAnnotatedTypeFactory<?,?,?,?>>
org.checkerframework.common.util.debug.TypeOutputtingChecker.Visitor
- All Implemented Interfaces:
TreeVisitor<Void,
Void>
- Enclosing class:
- TypeOutputtingChecker
public static class TypeOutputtingChecker.Visitor
extends BaseTypeVisitor<GenericAnnotatedTypeFactory<?,?,?,?>>
Prints the types of the class and all of its enclosing fields, methods, and inner classes.
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Nested Class Summary
Nested classes/interfaces inherited from class org.checkerframework.common.basetype.BaseTypeVisitor
BaseTypeVisitor.OverrideChecker
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Field Summary
Fields inherited from class org.checkerframework.common.basetype.BaseTypeVisitor
atypeFactory, checker, DETERMINISTIC, IMPURE, methodTree, positions, PURE, qualHierarchy, showchecks, SIDE_EFFECT_FREE, TARGET, targetValueElement, typeHierarchy, typeValidator, unusedWhenElement
Fields inherited from class org.checkerframework.framework.source.SourceVisitor
elements, root, trees, treesWithSuppressWarnings, types
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
processClassTree
(ClassTree tree) Type-check classTree.visitMethod
(MethodTree tree, Void p) Checks that the method or constructor obeys override and subtype rules to all overridden methods.visitVariable
(VariableTree tree, Void p) Methods inherited from class org.checkerframework.common.basetype.BaseTypeVisitor
checkAccess, checkAccessAllowed, checkArguments, checkArrayInitialization, checkConditionalPostcondition, checkConstructorInvocation, checkConstructorResult, checkContract, checkDefaultConstructor, checkExceptionParameter, checkExplicitAnnotationsOnIntersectionBounds, checkExtendsAndImplements, checkExtendsOrImplements, checkFieldInvariantDeclarations, checkForPolymorphicQualifiers, checkForPolymorphicQualifiers, checkMethodInvocability, checkMethodReferenceAsOverride, checkOverride, checkOverride, checkPostcondition, checkPreconditions, checkPurity, checkQualifierParameter, checkSuperConstructorCall, checkThisConstructorCall, checkThisOrSuperConstructorCall, checkThrownExpression, checkTypeArguments, checkTypecastRedundancy, checkTypecastSafety, checkVarargs, commonAssignmentCheck, commonAssignmentCheck, commonAssignmentCheck, commonAssignmentCheckEndDiagnostic, commonAssignmentCheckEndDiagnostic, commonAssignmentCheckStartDiagnostic, createOverrideChecker, createTypeFactory, createTypeFactoryPublic, createTypeValidator, enclosingMemberSelect, enclosingStatement, getExceptionParameterLowerBoundAnnotations, getThrowUpperBoundAnnotations, getTypeFactory, isTypeCastSafe, isValidUse, isValidUse, isValidUse, reportMethodInvocabilityError, reportPurityErrors, scan, setRoot, shouldSkipUses, shouldWarnAboutIrrelevantJavaTypes, skipReceiverSubtypeCheck, testAnnotationInsertion, testJointJavacJavaParserVisitor, testTypevarContainment, typeCheckVectorCopyIntoArgument, validateType, validateTypeOf, visitAnnotatedType, visitAnnotatedType, visitAnnotation, visitAssignment, visitCatch, visitClass, visitCompilationUnit, visitCompoundAssignment, visitConditionalExpression, visitEnhancedForLoop, visitIdentifier, visitInstanceOf, visitLambdaExpression, visitMemberReference, visitMethodInvocation, visitNewArray, visitNewClass, visitReturn, visitSwitchExpression17, visitThrow, visitTypeCast, visitTypeParameter, visitUnary, warnAboutIrrelevantJavaTypes, warnRedundantAnnotations
Methods inherited from class org.checkerframework.framework.source.SourceVisitor
visit
Methods inherited from class com.sun.source.util.TreePathScanner
getCurrentPath, scan
Methods inherited from class com.sun.source.util.TreeScanner
reduce, scan, visitArrayAccess, visitArrayType, visitAssert, visitBinary, visitBindingPattern, visitBlock, visitBreak, visitCase, visitContinue, visitDefaultCaseLabel, visitDoWhileLoop, visitEmptyStatement, visitErroneous, visitExports, visitExpressionStatement, visitForLoop, visitGuardedPattern, visitIf, visitImport, visitIntersectionType, visitLabeledStatement, visitLiteral, visitMemberSelect, visitModifiers, visitModule, visitOpens, visitOther, visitPackage, visitParameterizedType, visitParenthesized, visitParenthesizedPattern, visitPrimitiveType, visitProvides, visitRequires, visitSwitch, visitSwitchExpression, visitSynchronized, visitTry, visitUnionType, visitUses, visitWhileLoop, visitWildcard, visitYield
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Constructor Details
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Visitor
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Method Details
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processClassTree
Description copied from class:BaseTypeVisitor
Type-check classTree. Subclasses should override this method instead ofBaseTypeVisitor.visitClass(ClassTree, Void)
.- Overrides:
processClassTree
in classBaseTypeVisitor<GenericAnnotatedTypeFactory<?,
?, ?, ?>> - Parameters:
tree
- class to check
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visitMethod
Description copied from class:BaseTypeVisitor
Checks that the method or constructor obeys override and subtype rules to all overridden methods. (Uses the pseudo-assignment logic to do so.)The override rule specifies that a method, m1, may override a method m2 only if:
- m1 return type is a subtype of m2
- m1 receiver type is a supertype of m2
- m1 parameters are supertypes of corresponding m2 parameters
- Specified by:
visitMethod
in interfaceTreeVisitor<Void,
Void> - Overrides:
visitMethod
in classBaseTypeVisitor<GenericAnnotatedTypeFactory<?,
?, ?, ?>>
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visitVariable
- Specified by:
visitVariable
in interfaceTreeVisitor<Void,
Void> - Overrides:
visitVariable
in classBaseTypeVisitor<GenericAnnotatedTypeFactory<?,
?, ?, ?>>
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