cetus.hir
Class VaArgExpression

java.lang.Object
  cetus.hir.Expression
      cetus.hir.VaArgExpression

All Implemented Interfaces:

Intrinsic, Printable, Traversable, java.lang.Cloneable, java.lang.Comparable<Expression>

public class VaArgExpression
extends Expression
implements Intrinsic

Field Summary

Fields inherited from class cetus.hir.Expression

children, needs_parens, object_print_method, parent

Constructor Summary

VaArgExpression(Expression expr, java.util.List pspecs)

Method Summary

static void	defaultPrint(VaArgExpression expr, java.io.OutputStream stream) Prints a __builtin_va_arg expression to a stream.
Expression	getExpression() Returns the expression.
java.util.List	getSpecifiers() Returns the type argument which is also the type of return value.
static void	setClassPrintMethod(java.lang.reflect.Method m) Overrides the class print method, so that all subsequently created objects will use the supplied method.
java.lang.String	toString() Every expression class should override toString method.

Methods inherited from class cetus.hir.Expression

clone, compareTo, equals, equals2, findExpression, getChildren, getParent, getStatement, needsParens, print, printSelf, removeChild, setChild, setParens, setParent, setPrintMethod, swapWith, verify

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

VaArgExpression

public VaArgExpression(Expression expr,
                       java.util.List pspecs)

Method Detail

defaultPrint

public static void defaultPrint(VaArgExpression expr,
                                java.io.OutputStream stream)

Prints a __builtin_va_arg expression to a stream.

Parameters:

expr - The expression to print.

stream - The stream on which to print the expression.

toString

public java.lang.String toString()

Description copied from class: Expression

Every expression class should override toString method.

Overrides:

toString in class Expression

getExpression

public Expression getExpression()

Returns the expression.

Specified by:

getExpression in interface Intrinsic

Returns:

the expression or null if this sizeof operator is being applied to a type.

getSpecifiers

public java.util.List getSpecifiers()

Returns the type argument which is also the type of return value.

Returns:

the list of specifiers.

setClassPrintMethod

public static void setClassPrintMethod(java.lang.reflect.Method m)

Overrides the class print method, so that all subsequently created objects will use the supplied method.

Parameters:

m - The new print method.