Mercurial > projects > dil
view trunk/src/cmd/ASTStats.d @ 783:8380fb2c765f
Added documentation comments.
author | Aziz K?ksal <aziz.koeksal@gmail.com> |
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date | Sat, 23 Feb 2008 02:15:41 +0100 |
parents | e4b60543c5e8 |
children | cf2ad5df025c |
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/++ Author: Aziz Köksal License: GPL3 +/ module cmd.ASTStats; import dil.ast.DefaultVisitor; import dil.ast.Node, dil.ast.Declaration, dil.ast.Statement, dil.ast.Expression, dil.ast.Types; /// Counts the nodes in a syntax tree. class ASTStats : DefaultVisitor { uint[] table; /// Table for counting nodes. /// Starts counting. uint[] count(Node root) { table = new uint[classNames.length]; super.visitN(root); return table; } // Override dispatch function. override Node dispatch(Node n) { table[n.kind]++; return super.dispatch(n); } }