org.checkerframework.dataflow.cfg.node

Class DoubleLiteralNode

java.lang.Object

org.checkerframework.dataflow.cfg.node.Node

org.checkerframework.dataflow.cfg.node.ValueLiteralNode

org.checkerframework.dataflow.cfg.node.DoubleLiteralNode

public class DoubleLiteralNode
extends ValueLiteralNode

A node for a double literal. For example:

   -9.
   3.14159D
 

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
DoubleLiteralNode(LiteralTree t) Create a new DoubleLiteralNode.

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()
Double	getValue()

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

DoubleLiteralNode

public DoubleLiteralNode(LiteralTree t)

Create a new DoubleLiteralNode.

Parameters:

t - the tree for the literal value

Method Detail

getValue

public Double getValue()

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()

Overrides:

getOperands in class ValueLiteralNode

Returns:

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