Package com.scriptbasic.syntax.expression

Class BasicTagAnalyzer

java.lang.Object
com.scriptbasic.syntax.AbstractAnalyzer<Expression>
com.scriptbasic.syntax.expression.BasicTagAnalyzer
All Implemented Interfaces:
Analyzer<Expression>, TagAnalyzer
public final class BasicTagAnalyzer
extends AbstractAnalyzer<Expression>
implements TagAnalyzer
Analyze a tag. A tag is the most primitive part of an expression that does not contain any further operators (unless the operators are enclosed between brackets some way).

A tag is defined as the following: 

  tag ::= UNOP tag
          TRUE | FALSE
          NUMBER
          STRING
          '(' expression ')'
          VARIABLE { '[' expression_list ']' }
          FUNC '(' expression_list ')'
Author:
Peter Verhas

  • Constructor Summary

    Constructors 
    Constructor Description
    BasicTagAnalyzer​(Context ctx)  

  • Method Summary

    Modifier and Type Method Description
    Expression analyze()  

    Methods inherited from class java.lang.Object

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