Class CallStmtNode

java.lang.Object
  ASTNode
      StmtNode
          CallStmtNode

public class CallStmtNode
extends StmtNode

An AST node representing a procedure call statement: "proc(args);" or "proc;".

Nested Class Summary

Nested classes/interfaces inherited from class ASTNode

ASTNode.DataType

Constructor Summary

CallStmtNode(IdNode func, java.util.List<ExprNode> arguments)
Creates a new CallStmtNode.

Method Summary

void	unparse(java.io.PrintWriter p, int level) Prints a source representation of the tree rooted at this node on output stream p.

Methods inherited from class ASTNode

indent

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CallStmtNode

public CallStmtNode(IdNode func,
                    java.util.List<ExprNode> arguments)

Creates a new CallStmtNode.

Parameters:

func - the name of the function.

arguments - the list of arguments. A list of ExprNode. May be a zero-length list, but must not be null.

Method Detail

unparse

public void unparse(java.io.PrintWriter p,
                    int level)

Prints a source representation of the tree rooted at this node on output stream p.

Specified by:

unparse in class ASTNode

Parameters:

p - the place to display the output.

level - the number of levels of indentation to use if the output requires more than one line.