Unit 'fprepexprpars' Package
[Overview][Constants][Types][Classes][Procedures and functions][Index] [#lz_fpreport]

TFPExprNode

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Declaration

Source position: fprepexprpars.pp line 113

type TFPExprNode = class(TObject)

protected

  procedure CheckNodeType();

  

  procedure GetNodeValue(); virtual; abstract;

  

public

  procedure Check; virtual; abstract;

  

  procedure InitAggregate; virtual;

  

  procedure UpdateAggregate; virtual;

  

  class function IsAggregate; virtual;

  

  function HasAggregate; virtual;

  

  function NodeType; virtual; abstract;

  

  function NodeValue;

  

  function AsString; virtual; abstract;

  

end;

Inheritance

TFPExprNode

  

|

TObject



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