com.alibaba.qlexpress4.aparser

Interface OperatorFactory

All Known Implementing Classes:

OperatorManager

public interface OperatorFactory

Author: DQinYuan

Method Summary

Modifier and Type	Method and Description
BinaryOperator	getBinaryOperator(java.lang.String operatorLexeme)
UnaryOperator	getPrefixUnaryOperator(java.lang.String operatorLexeme)
UnaryOperator	getSuffixUnaryOperator(java.lang.String operatorLexeme)

Method Detail

getBinaryOperator

BinaryOperator getBinaryOperator(java.lang.String operatorLexeme)

getPrefixUnaryOperator

UnaryOperator getPrefixUnaryOperator(java.lang.String operatorLexeme)

getSuffixUnaryOperator

UnaryOperator getSuffixUnaryOperator(java.lang.String operatorLexeme)