tip.node
Class AMallocExp

java.lang.Object
  extended by tip.node.Node
      extended by tip.node.PExp
          extended by tip.node.AMallocExp
All Implemented Interfaces:
Cloneable, ITarget, ITyped, NodeInterface

public final class AMallocExp
extends PExp
implements ITarget

AMallocExp represents the malloc alternative of the exp production in the AST.


Constructor Summary
AMallocExp()
          Creates a new AMallocExp node with no children.
AMallocExp(int _malloc_index_, Type _type_)
          Creates a new AMallocExp node with the given nodes as children.
AMallocExp(Type _type_)
          Creates a new AMallocExp node with the given nodes as children.
 
Method Summary
 void apply(Analysis caller)
          Calls the Analysis.caseAMallocExp(AMallocExp) of the Analysis caller.
<A> A
apply(Answer<A> caller)
          Returns the answer for caller by applying this AMallocExp node to the Answer visitor.
<Q> void
apply(Question<Q> caller, Q question)
          Applies this AMallocExp node to the Question visitor caller.
<Q,A> A
apply(QuestionAnswer<Q,A> caller, Q question)
          Returns the answer for caller by applying this AMallocExp node with the question to the QuestionAnswer visitor.
 void checkOptionalInvariant()
           
 AMallocExp clone()
          Returns a deep clone of this AMallocExp node.
 AMallocExp clone(Map<Node,Node> oldToNewMap)
          Creates a deep clone of this AMallocExp node while putting all old node-new node relations in the map oldToNewMap.
<T extends NodeInterface>
void
getChildren(Collection<T> collection, NodeFilter<T> filter)
          Adds all children of this AMallocExp node that are accepted by the NodeFilter filter to collection.
<T extends NodeInterface>
void
getDescendants(Collection<T> collection, NodeFilter<T> filter)
          Adds all descendants of this AMallocExp node (including the node itself) that are accepted by the NodeFilter filter to collection.
 int getMallocIndex()
          Returns the malloc_index field of this AMallocExp node.
 Type getType()
          Returns the type field of this AMallocExp node.
 EExp kindPExp()
          Returns the EExp corresponding to the type of this PExp node.
 void setMallocIndex(int value)
          Sets the malloc_index field of this AMallocExp node.
 void setType(Type value)
          Sets the type field of this AMallocExp node.
 String toString()
          Returns a textual representation of this AMallocExp node.
 
Methods inherited from class tip.node.PExp
kindNode
 
Methods inherited from class tip.node.Node
getAncestor, getAncestor, getAncestor, getChildren, getChildren, getDescendants, getDescendants, getDescendants, isOptionalInvariant, parent, replaceBy, setOptionalInvariant
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface tip.node.NodeInterface
getAncestor, getAncestor, getAncestor, getChildren, getChildren, getDescendants, getDescendants, getDescendants, isOptionalInvariant, parent, replaceBy, setOptionalInvariant
 

Constructor Detail

AMallocExp

public AMallocExp()
Creates a new AMallocExp node with no children.


AMallocExp

public AMallocExp(Type _type_)
Creates a new AMallocExp node with the given nodes as children. The basic child nodes are removed from their previous parents.

Parameters:
_type_ - the Type child of this AMallocExp node

AMallocExp

public AMallocExp(int _malloc_index_,
                  Type _type_)
Creates a new AMallocExp node with the given nodes as children. The basic child nodes are removed from their previous parents.

Parameters:
_malloc_index_ - the MallocIndex child of this AMallocExp node
_type_ - the Type child of this AMallocExp node
Method Detail

clone

public AMallocExp clone()
Returns a deep clone of this AMallocExp node.

Specified by:
clone in interface NodeInterface
Specified by:
clone in class PExp
Returns:
a deep clone of this AMallocExp node

clone

public AMallocExp clone(Map<Node,Node> oldToNewMap)
Creates a deep clone of this AMallocExp node while putting all old node-new node relations in the map oldToNewMap.

Specified by:
clone in interface NodeInterface
Specified by:
clone in class PExp
Parameters:
oldToNewMap - the map filled with the old node-new node relation
Returns:
a deep clone of this AMallocExp node

toString

public String toString()
Returns a textual representation of this AMallocExp node.

Overrides:
toString in class Object
Returns:
a textual representation of this AMallocExp node

kindPExp

public EExp kindPExp()
Returns the EExp corresponding to the type of this PExp node.

Specified by:
kindPExp in class PExp
Returns:
the EExp for this node

getMallocIndex

public int getMallocIndex()
Returns the malloc_index field of this AMallocExp node.

Specified by:
getMallocIndex in interface ITarget
Returns:
the malloc_index field of this AMallocExp node

setMallocIndex

public void setMallocIndex(int value)
Sets the malloc_index field of this AMallocExp node.

Specified by:
setMallocIndex in interface ITarget
Parameters:
value - the new malloc_index field of this AMallocExp node

getType

public Type getType()
Returns the type field of this AMallocExp node.

Specified by:
getType in interface ITarget
Specified by:
getType in interface ITyped
Specified by:
getType in class PExp
Returns:
the type field of this AMallocExp node

setType

public void setType(Type value)
Sets the type field of this AMallocExp node.

Specified by:
setType in interface ITarget
Specified by:
setType in interface ITyped
Specified by:
setType in class PExp
Parameters:
value - the new type field of this AMallocExp node

getDescendants

public <T extends NodeInterface> void getDescendants(Collection<T> collection,
                                                     NodeFilter<T> filter)
Adds all descendants of this AMallocExp node (including the node itself) that are accepted by the NodeFilter filter to collection.

Specified by:
getDescendants in interface NodeInterface
Specified by:
getDescendants in class Node
Parameters:
collection - the collection to which the descendants are added
filter - the NodeFilter used

getChildren

public <T extends NodeInterface> void getChildren(Collection<T> collection,
                                                  NodeFilter<T> filter)
Adds all children of this AMallocExp node that are accepted by the NodeFilter filter to collection.

Specified by:
getChildren in interface NodeInterface
Specified by:
getChildren in class Node
Parameters:
collection - the collection to which the children are added
filter - the NodeFilter used

checkOptionalInvariant

public void checkOptionalInvariant()
Specified by:
checkOptionalInvariant in interface NodeInterface
Specified by:
checkOptionalInvariant in class Node

apply

public void apply(Analysis caller)
Calls the Analysis.caseAMallocExp(AMallocExp) of the Analysis caller.

Specified by:
apply in interface NodeInterface
Specified by:
apply in class Node
Parameters:
sw - the Analysis to which this AMallocExp node is applied

apply

public <A> A apply(Answer<A> caller)
Returns the answer for caller by applying this AMallocExp node to the Answer visitor.

Specified by:
apply in interface NodeInterface
Specified by:
apply in class Node
Parameters:
caller - the Answer to which this node is applied
Returns:
the answer as returned from caller

apply

public <Q> void apply(Question<Q> caller,
                      Q question)
Applies this AMallocExp node to the Question visitor caller.

Specified by:
apply in interface NodeInterface
Specified by:
apply in class Node
Parameters:
caller - the Question to which this node is applied
question - the question provided to caller

apply

public <Q,A> A apply(QuestionAnswer<Q,A> caller,
                     Q question)
Returns the answer for caller by applying this AMallocExp node with the question to the QuestionAnswer visitor.

Specified by:
apply in interface NodeInterface
Specified by:
apply in class Node
Parameters:
caller - the QuestionAnswer to which this node is applied
question - the question provided to caller
Returns:
the answer as returned from caller