class ArithmCls

class ArithmCls: public PTreeNodeCls

An arithmetic expression

Inheritance:

Public Classes

ArithmOp

The available arithmetic operations

Public Methods

ArithmCls(PPTreeNodeCls left, PPTreeNodeCls right, ArithmOp op)

Constructor

int emit()

SLICK Emitter

Documentation

An arithmetic expression.    Expr: Expr + Expr
        | Expr - Expr
        | Expr * Expr
        | Expr / Expr

ArithmOp

The available arithmetic operations.

PlusOp

Addition

MinusOp

Subtraction

MultOp

Multiplication

DivOp

Division

ArithmCls(PPTreeNodeCls left, PPTreeNodeCls right, ArithmOp op)

Constructor.

Parameters:

left - Left side of expression
right - Right side of expression
op - Arithmetic operation

int emit()

SLICK Emitter.

Emits the left, then the right expression and finally the operator opcode (polish notation).

Returns:

0

This class has no child classes.

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