coins.ast.expr
Class AddressExpr

java.lang.Object
  coins.ast.ASTree
      coins.ast.expr.OperatorExpr
          coins.ast.expr.UnaryExpr
              coins.ast.expr.AddressExpr

All Implemented Interfaces:

Expr, java.io.Serializable

public class AddressExpr

extends UnaryExpr

'&' Expression for computing the address of the operand.

See Also:

Serialized Form

Field Summary

Fields inherited from class coins.ast.expr.UnaryExpr

expr

Constructor Summary

AddressExpr(Expr expr, byte[] _type)

Method Summary

void	accept(Visitor v) Is a method for the visitor pattern.
protected java.lang.String	getTag() Returns the type of this node.
byte[]	getType() Returns the type of the resulting value of evaluating the expression.
int	operatorId() Returns the token identifier of the operator name.
java.lang.String	operatorName() Returns the string representation of the operator name.

Methods inherited from class coins.ast.expr.UnaryExpr

getExpr, getLeft, getRight, setLeft, setRight

Methods inherited from class coins.ast.ASTree

putSeparator, rightToString, toString, toString1

Methods inherited from class java.lang.Object

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

Constructor Detail

AddressExpr

public AddressExpr(Expr expr,
                   byte[] _type)

Method Detail

accept

public void accept(Visitor v)

Description copied from class: ASTree

Is a method for the visitor pattern. It calls atXXX() on the given visitor, where XXX is the class name of the node object.

Specified by:

accept in class ASTree

getType

public byte[] getType()

Description copied from interface: Expr

Returns the type of the resulting value of evaluating the expression. See ast.TypeId

Returns:

the encoded type.

operatorId

public int operatorId()

Description copied from class: OperatorExpr

Returns the token identifier of the operator name. See ast.TokenId

Specified by:

operatorId in class OperatorExpr

operatorName

public java.lang.String operatorName()

Description copied from class: OperatorExpr

Returns the string representation of the operator name.

Specified by:

operatorName in class OperatorExpr

getTag

protected java.lang.String getTag()

Description copied from class: ASTree

Returns the type of this node. This method is used by toString().

Overrides:

getTag in class OperatorExpr