Package org.checkerframework.dataflow.cfg.node

Class MethodAccessNode

java.lang.Object

org.checkerframework.dataflow.cfg.node.Node

org.checkerframework.dataflow.cfg.node.MethodAccessNode

All Implemented Interfaces:

org.plumelib.util.UniqueId

public class MethodAccessNode
extends Node

A node for a method access, including a receiver:

   expression . method ()
 

Field Summary

Fields

Modifier and Type	Field	Description
protected final ExecutableElement	method	The element of the accessed method.
protected final Node	receiver	The receiver node of the method access.
protected final ExpressionTree	tree	The tree of the method access.

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

block, disambiguateOwner, inSource, lvalue, type

Constructor Summary

Constructors

Constructor	Description
MethodAccessNode(ExpressionTree tree, ExecutableElement method, Node receiver)	Create a new MethodAccessNode.
MethodAccessNode(ExpressionTree tree, Node receiver)	Create a new MethodAccessNode.

Method Summary

Modifier and Type	Method	Description
<R, P> R	accept(NodeVisitor<R,P> visitor, P p)	Accept method of the visitor pattern.
boolean	equals(@Nullable Object obj)
ExecutableElement	getMethod()
Collection<Node>	getOperands()	Returns a collection containing all of the operand Nodes of this Node.
Node	getReceiver()
Tree	getTree()	Returns the Tree in the abstract syntax tree, or null if no corresponding tree exists.
int	hashCode()
boolean	isStatic()	Determine whether the method is static or not.
String	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

Field Details

tree

protected final ExpressionTree tree

The tree of the method access.

method

protected final ExecutableElement method

The element of the accessed method.

receiver

protected final Node receiver

The receiver node of the method access.

Constructor Details

MethodAccessNode

public MethodAccessNode(ExpressionTree tree,
 Node receiver)

Create a new MethodAccessNode.

Parameters:

tree - the expression that is a method access

receiver - the receiver

MethodAccessNode

public MethodAccessNode(ExpressionTree tree,
 ExecutableElement method,
 Node receiver)

Create a new MethodAccessNode.

Parameters:

tree - the expression that is a method access

method - the element for the method

receiver - the receiver

Method Details

getMethod

public ExecutableElement getMethod()

getReceiver

public Node getReceiver()

getTree

public Tree 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

@SideEffectFree
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

isStatic

public boolean isStatic()

Determine whether the method is static or not.

Returns:

whether the method is static or not