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Class espresso.syntaxtree.NullLiteral 

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

Constructor Index

o NullLiteral()

Method Index

o addToConstantPool(ClassGen)
o translate(ClassGen, MethodGen)
o typeCheck(SymbolTable)

Constructors

o NullLiteral 
 public NullLiteral()

Methods

o typeCheck 
 public Type typeCheck(SymbolTable stable) throws TypeCheckError
Overrides:
typeCheck in class Literal
o translate 
 public void translate(ClassGen classGen,
                       MethodGen methodGen)
Overrides:
translate in class ExpressionNode
o addToConstantPool 
 public int addToConstantPool(ClassGen classGen)
Overrides:
addToConstantPool in class Literal 
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