org.checkerframework.dataflow.cfg.node

Class TernaryExpressionNode

java.lang.Object

org.checkerframework.dataflow.cfg.node.Node

org.checkerframework.dataflow.cfg.node.TernaryExpressionNode

All Implemented Interfaces:

org.plumelib.util.UniqueId

public class TernaryExpressionNode
extends Node

A node for a conditional expression:

   expression ? expression : expression
 

Field Summary

Fields

Modifier and Type	Field and Description
protected Node	condition
protected Node	elseOperand
protected Node	thenOperand
protected ConditionalExpressionTree	tree

Fields inherited from class org.checkerframework.dataflow.cfg.node.Node

assignmentContext, block, inSource, lvalue, type

Constructor Summary

Constructors

Constructor and Description
TernaryExpressionNode(ConditionalExpressionTree tree, Node condition, Node thenOperand, Node elseOperand)

Method Summary

Modifier and Type	Method and Description
<R,P> R	accept(NodeVisitor<R,P> visitor, P p) Accept method of the visitor pattern.
boolean	equals(@Nullable Object obj)
Node	getConditionOperand()
Node	getElseOperand()
Collection<Node>	getOperands() Returns a collection containing all of the operand Nodes of this Node.
Node	getThenOperand()
ConditionalExpressionTree	getTree() Returns the Tree in the abstract syntax tree, or null if no corresponding tree exists.
int	hashCode()
String	toString()

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

getAssignmentContext, getBlock, getInSource, getTransitiveOperands, getType, getUid, isLValue, nodeCollectionToString, setAssignmentContext, 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

Field Detail

tree

protected final ConditionalExpressionTree tree

condition

protected final Node condition

thenOperand

protected final Node thenOperand

elseOperand

protected final Node elseOperand

Constructor Detail

TernaryExpressionNode

public TernaryExpressionNode(ConditionalExpressionTree tree,
                             Node condition,
                             Node thenOperand,
                             Node elseOperand)

Method Detail

getConditionOperand

public Node getConditionOperand()

getThenOperand

public Node getThenOperand()

getElseOperand

public Node getElseOperand()

getTree

public ConditionalExpressionTree getTree()

Description copied from class: Node

Returns the Tree in the abstract syntax tree, or null if no corresponding tree exists. For instance, this is the case for an ImplicitThisNode.

Specified by:

getTree in class Node

Returns:

the corresponding Tree or null.

accept

public <R,P> R accept(NodeVisitor<R,P> visitor,
                      P p)

Description copied from class: Node

Accept method of the visitor pattern.

Specified by:

accept in class Node

Type Parameters:

R - result type of the operation

P - parameter type

Parameters:

visitor - the visitor to be applied to this node

p - the parameter for this operation

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(@Nullable Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getOperands

public Collection<Node> getOperands()

Description copied from class: Node

Returns a collection containing all of the operand Nodes of this Node.

Specified by:

getOperands in class Node

Returns:

a collection containing all of the operand Nodes of this Node