org.checkerframework.checker.lock

Class LockTransfer

java.lang.Object

org.checkerframework.dataflow.cfg.node.AbstractNodeVisitor<org.checkerframework.dataflow.analysis.TransferResult<V,S>,org.checkerframework.dataflow.analysis.TransferInput<V,S>>

org.checkerframework.framework.flow.CFAbstractTransfer<org.checkerframework.framework.flow.CFValue,LockStore,LockTransfer>

org.checkerframework.checker.lock.LockTransfer

All Implemented Interfaces:

org.checkerframework.dataflow.analysis.TransferFunction<org.checkerframework.framework.flow.CFValue,LockStore>, org.checkerframework.dataflow.cfg.node.NodeVisitor<org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore>,org.checkerframework.dataflow.analysis.TransferInput<org.checkerframework.framework.flow.CFValue,LockStore>>

public class LockTransfer
extends org.checkerframework.framework.flow.CFAbstractTransfer<org.checkerframework.framework.flow.CFValue,LockStore,LockTransfer>

Field Summary

Fields inherited from class org.checkerframework.framework.flow.CFAbstractTransfer

analysis, sequentialSemantics

Constructor Summary

Constructors

Constructor and Description
LockTransfer(LockAnalysis analysis, LockChecker checker)

Method Summary

Modifier and Type	Method and Description
LockStore	initialStore(org.checkerframework.dataflow.cfg.UnderlyingAST underlyingAST, List<org.checkerframework.dataflow.cfg.node.LocalVariableNode> parameters)
protected void	makeLockHeld(LockStore store, org.checkerframework.dataflow.cfg.node.Node node) Sets a given Node to @LockHeld in the given store.
protected void	makeLockHeld(org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore> result, org.checkerframework.dataflow.cfg.node.Node node) Sets a given Node node to LockHeld in the given TransferResult.
protected void	makeLockPossiblyHeld(LockStore store, org.checkerframework.dataflow.cfg.node.Node node) Sets a given Node to @LockPossiblyHeld in the given store.
protected void	makeLockPossiblyHeld(org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore> result, org.checkerframework.dataflow.cfg.node.Node node) Sets a given Node node to LockPossiblyHeld in the given TransferResult.
org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore>	visitSynchronized(org.checkerframework.dataflow.cfg.node.SynchronizedNode n, org.checkerframework.dataflow.analysis.TransferInput<org.checkerframework.framework.flow.CFValue,LockStore> p)

Methods inherited from class org.checkerframework.framework.flow.CFAbstractTransfer

addInformationFromPreconditions, finishValue, finishValue, getValueFromFactory, getValueWithSameAnnotations, isNotFullyInitializedReceiver, moreSpecificValue, processCommonAssignment, processConditionalPostconditions, processPostconditions, setFixedInitialStore, splitAssignments, strengthenAnnotationOfEqualTo, usesSequentialSemantics, visitArrayAccess, visitAssignment, visitCase, visitClassName, visitConditionalNot, visitEqualTo, visitFieldAccess, visitLambdaResultExpression, visitLocalVariable, visitMethodInvocation, visitNarrowingConversion, visitNode, visitNotEqual, visitObjectCreation, visitReturn, visitStringConcatenateAssignment, visitStringConversion, visitTernaryExpression, visitThisLiteral, visitVariableDeclaration, visitWideningConversion

Methods inherited from class org.checkerframework.dataflow.cfg.node.AbstractNodeVisitor

visitArrayCreation, visitArrayType, visitAssertionError, visitBitwiseAnd, visitBitwiseComplement, visitBitwiseOr, visitBitwiseXor, visitBooleanLiteral, visitCharacterLiteral, visitClassDeclaration, visitConditionalAnd, visitConditionalOr, visitDoubleLiteral, visitExplicitThisLiteral, visitFloatingDivision, visitFloatingRemainder, visitFloatLiteral, visitGreaterThan, visitGreaterThanOrEqual, visitImplicitThisLiteral, visitInstanceOf, visitIntegerDivision, visitIntegerLiteral, visitIntegerRemainder, visitLeftShift, visitLessThan, visitLessThanOrEqual, visitLongLiteral, visitMarker, visitMemberReference, visitMethodAccess, visitNullChk, visitNullLiteral, visitNumericalAddition, visitNumericalMinus, visitNumericalMultiplication, visitNumericalPlus, visitNumericalSubtraction, visitPackageName, visitParameterizedType, visitPrimitiveType, visitShortLiteral, visitSignedRightShift, visitStringConcatenate, visitStringLiteral, visitSuper, visitThrow, visitTypeCast, visitUnsignedRightShift, visitValueLiteral

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.checkerframework.dataflow.cfg.node.NodeVisitor

visitArrayCreation, visitArrayType, visitAssertionError, visitBitwiseAnd, visitBitwiseComplement, visitBitwiseOr, visitBitwiseXor, visitBooleanLiteral, visitCharacterLiteral, visitClassDeclaration, visitConditionalAnd, visitConditionalOr, visitDoubleLiteral, visitExplicitThisLiteral, visitFloatingDivision, visitFloatingRemainder, visitFloatLiteral, visitGreaterThan, visitGreaterThanOrEqual, visitImplicitThisLiteral, visitInstanceOf, visitIntegerDivision, visitIntegerLiteral, visitIntegerRemainder, visitLeftShift, visitLessThan, visitLessThanOrEqual, visitLongLiteral, visitMarker, visitMemberReference, visitMethodAccess, visitNullChk, visitNullLiteral, visitNumericalAddition, visitNumericalMinus, visitNumericalMultiplication, visitNumericalPlus, visitNumericalSubtraction, visitPackageName, visitParameterizedType, visitPrimitiveType, visitShortLiteral, visitSignedRightShift, visitStringConcatenate, visitStringLiteral, visitSuper, visitThrow, visitTypeCast, visitUnsignedRightShift

Constructor Detail

LockTransfer

public LockTransfer(LockAnalysis analysis,
                    LockChecker checker)

Method Detail

makeLockHeld

protected void makeLockHeld(LockStore store,
                            org.checkerframework.dataflow.cfg.node.Node node)

Sets a given Node to @LockHeld in the given store.

makeLockPossiblyHeld

protected void makeLockPossiblyHeld(LockStore store,
                                    org.checkerframework.dataflow.cfg.node.Node node)

Sets a given Node to @LockPossiblyHeld in the given store.

makeLockHeld

protected void makeLockHeld(org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore> result,
                            org.checkerframework.dataflow.cfg.node.Node node)

Sets a given Node node to LockHeld in the given TransferResult.

makeLockPossiblyHeld

protected void makeLockPossiblyHeld(org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore> result,
                                    org.checkerframework.dataflow.cfg.node.Node node)

Sets a given Node node to LockPossiblyHeld in the given TransferResult.

initialStore

public LockStore initialStore(org.checkerframework.dataflow.cfg.UnderlyingAST underlyingAST,
                              List<org.checkerframework.dataflow.cfg.node.LocalVariableNode> parameters)

Specified by:

initialStore in interface org.checkerframework.dataflow.analysis.TransferFunction<org.checkerframework.framework.flow.CFValue,LockStore>

Overrides:

initialStore in class org.checkerframework.framework.flow.CFAbstractTransfer<org.checkerframework.framework.flow.CFValue,LockStore,LockTransfer>

visitSynchronized

public org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore> visitSynchronized(org.checkerframework.dataflow.cfg.node.SynchronizedNode n,
                                                                                                                                      org.checkerframework.dataflow.analysis.TransferInput<org.checkerframework.framework.flow.CFValue,LockStore> p)

Specified by:

visitSynchronized in interface org.checkerframework.dataflow.cfg.node.NodeVisitor<org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore>,org.checkerframework.dataflow.analysis.TransferInput<org.checkerframework.framework.flow.CFValue,LockStore>>

Overrides:

visitSynchronized in class org.checkerframework.dataflow.cfg.node.AbstractNodeVisitor<org.checkerframework.dataflow.analysis.TransferResult<org.checkerframework.framework.flow.CFValue,LockStore>,org.checkerframework.dataflow.analysis.TransferInput<org.checkerframework.framework.flow.CFValue,LockStore>>