Class AssignmentNode
java.lang.Object
org.checkerframework.dataflow.cfg.node.Node
org.checkerframework.dataflow.cfg.node.AssignmentNode
- All Implemented Interfaces:
org.plumelib.util.UniqueId
A node for an assignment:
variable = expression expression . field = expression expression [ index ] = expressionWe allow assignments without corresponding AST
Tree
s.-
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescription<R,
P> R accept
(NodeVisitor<R, P> visitor, P p) Accept method of the visitor pattern.boolean
Returns the left-hand-side of the assignment.com.sun.source.tree.Tree
getTree()
Returns theTree
in the abstract syntax tree, ornull
if no corresponding tree exists.int
hashCode()
toString()
Methods inherited from class org.checkerframework.dataflow.cfg.node.Node
getBlock, getInSource, getTransitiveOperands, getType, getUid, isLValue, nodeCollectionToString, setBlock, setInSource, setLValue, toStringDebug
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.plumelib.util.UniqueId
getClassAndUid
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Field Details
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tree
protected final com.sun.source.tree.Tree tree -
lhs
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rhs
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Constructor Details
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AssignmentNode
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Method Details
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getTarget
Returns the left-hand-side of the assignment.- Returns:
- the left-hand-side of the assignment
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getExpression
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getTree
public com.sun.source.tree.Tree getTree()Description copied from class:Node
Returns theTree
in the abstract syntax tree, ornull
if no corresponding tree exists. For instance, this is the case for anImplicitThisNode
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accept
Description copied from class:Node
Accept method of the visitor pattern. -
toString
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equals
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hashCode
public int hashCode() -
getOperands
Description copied from class:Node
- Specified by:
getOperands
in classNode
- Returns:
- a collection containing all of the operand
Node
s of thisNode
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