[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
Internally used class for identifier nodes in expression trees
Source position: fpexprpars.pp line 604
type TFPExprIdentifierNode = class(TFPExprNode) |
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public |
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constructor CreateIdentifier(); |
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Create identifier node with identifier definition |
function NodeType; override; |
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Get the result type for identifier nodes |
procedure GetNodeValue(); override; |
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Get the value of the identifier |
property Identifier: TFPExprIdentifierDef; [r] |
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The identifier definition for this node |
end; |
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Internally used class for identifier nodes in expression trees |
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Class for representing nodes in expression trees |
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The TFPExprIdentifierNode class represents an identifier reference in the expression tree. It holds a reference to the identifier definition and handles the resolution and evaluation of variables and function calls during expression evaluation.
This class is used internally by the TFPExpressionParser class to construct an AST (Abstract Syntax Tree). There is normally no need for you to use or instantiate this class directly.
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Class for representing nodes in expression trees |