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Class espresso.syntaxtree.AllocationExpNode 

java.lang.Object
   |
   +----espresso.syntaxtree.SyntaxTreeNode
           |
           +----espresso.syntaxtree.ExpressionNode
                   |
                   +----espresso.syntaxtree.AllocationExpNode
public class AllocationExpNode
extends ExpressionNode

Variable Index

o args_d
An ExpressionNode vector for each dimension or for each actual parameter of the class constructor.
o array_d
This flag determines if the parameters in the args_d vector correspond to an array allocation or a constructor call.
o className_d
Here we keep the type name to which the invoked constructor belongs.
o dims_d
The number of non-empty dimensions being specified.
o etype_d
Type of elements allocated.
o mnode_d
A pointer to the constructor's declaration node.

Constructor Index

o AllocationExpNode(Type, Vector, boolean)

Method Index

o castArguments(Vector)
o translate(ClassGen, MethodGen)
o typeCheck(SymbolTable)
o typeCheckArgs(SymbolTable)

Variables

o etype_d 
 public Type etype_d
Type of elements allocated. The final type is determined by typeCheck() and set in the corresponding base class field.

o args_d 
 public Vector args_d
An ExpressionNode vector for each dimension or for each actual parameter of the class constructor. Empty expressions in array allocations like a[4][][] are filled with refs to the NullLiteral.

o dims_d 
 public int dims_d
The number of non-empty dimensions being specified. This is calculated by the typeCheck() method.

o array_d 
 public boolean array_d
This flag determines if the parameters in the args_d vector correspond to an array allocation or a constructor call.

o mnode_d 
 public MethodDeclarationNode mnode_d
A pointer to the constructor's declaration node.

o className_d 
 public Symbol className_d
Here we keep the type name to which the invoked constructor belongs.

Constructors

o AllocationExpNode 
 public AllocationExpNode(Type type,
                          Vector args,
                          boolean array)

Methods

o castArguments 
 private void castArguments(Vector argsType)
o typeCheckArgs 
 private Vector typeCheckArgs(SymbolTable stable) throws TypeCheckError
o typeCheck 
 public Type typeCheck(SymbolTable stable) throws TypeCheckError
Overrides:
typeCheck in class ExpressionNode
o translate 
 public void translate(ClassGen classGen,
                       MethodGen methodGen)
Overrides:
translate in class ExpressionNode 
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