Mercurial > projects > dil
view trunk/src/dil/Symbol.d @ 568:c8861b452eb3
Added members 'node' and 'parent' to class Symbol.
author | Aziz K?ksal <aziz.koeksal@gmail.com> |
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date | Sat, 29 Dec 2007 21:10:34 +0100 |
parents | ab9f5020cd02 |
children | fa6d3c52757d |
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/++ Author: Aziz Köksal License: GPL3 +/ module dil.Symbol; import dil.SyntaxTree; import common; /// Symbol IDs. enum SYM { Module, Class, Interface, Struct, Union, Variable, Function, Type, } /++ A symbol represents an object with semantic code information. +/ class Symbol { SYM sid; Symbol parent; /// The parent this symbol belongs to. /// The AST node that produced this symbol. /// Useful for source code location info and retrieval of doc comments. Node node; // A template macro for building isXYZ() methods. private template is_(char[] kind) { const char[] is_ = `bool is`~kind~`(){ return sid == SYM.`~kind~`; }`; } mixin(is_!("Module")); mixin(is_!("Class")); mixin(is_!("Interface")); mixin(is_!("Struct")); mixin(is_!("Union")); mixin(is_!("Variable")); mixin(is_!("Function")); mixin(is_!("Type")); }