JCL Help:TExprVar64Sym.Evaluate
From Project JEDI Wiki
Jump to navigationJump to searchJCL Help: TExprVar64Sym.Evaluate Method
[+] TExprVar64Sym Methods
Search in JCL Help
Search in all projects
Summary
Evaluates this symbol.
Pascal
public function Evaluate: TFloat; override;
Description
This method is called by an evaluating Parser when it finds this symbol in its stream. It should call methods of the lexer and parser and ultimately return a value that represents the value of this symbol. The Lexer is positioned at the first token following the symbol.
See Also
TExprSym.Compile TExprSym.Lexer TExprSym.EvalParser
About
Donator
Barry Kelly
Contribute to this help topic
This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page