org.checkerframework.dataflow.cfg.node

Class CharacterLiteralNode

java.lang.Object

org.checkerframework.dataflow.cfg.node.Node

org.checkerframework.dataflow.cfg.node.ValueLiteralNode

org.checkerframework.dataflow.cfg.node.CharacterLiteralNode

public class CharacterLiteralNode
extends ValueLiteralNode

A node for a character literal. For example:

   'a'
   '\t'
   'Ω'
 

Field Summary

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

tree

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

assignmentContext, block, inSource, lvalue, type

Constructor Summary

Constructors

Constructor and Description
CharacterLiteralNode(LiteralTree t) Create a new CharacterLiteralNode.

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) Compare the value of this nodes.
Collection<Node>	getOperands() Returns a collection containing all of the operand Nodes of this Node.
Character	getValue() Returns the value of the literal, null for the null literal.

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

getTree, hashCode, toString

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

getAssignmentContext, getBlock, getInSource, getTransitiveOperands, getType, isLValue, setAssignmentContext, setBlock, setInSource, setLValue

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CharacterLiteralNode

public CharacterLiteralNode(LiteralTree t)

Create a new CharacterLiteralNode.

Parameters:

t - the character literal

Method Detail

getValue

public Character getValue()

Description copied from class: ValueLiteralNode

Returns the value of the literal, null for the null literal.

Specified by:

getValue in class ValueLiteralNode

Returns:

the value of the literal, null for the null literal

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

equals

public boolean equals(@Nullable Object obj)

Description copied from class: ValueLiteralNode

Compare the value of this nodes.

Overrides:

equals in class ValueLiteralNode

getOperands

public Collection<Node> getOperands()

Description copied from class: Node

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

Overrides:

getOperands in class ValueLiteralNode

Returns:

a collection containing all of the operand Nodes of this Node