mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-05-11 01:58:22 +08:00
60 lines
2.1 KiB
Plaintext
Executable File
60 lines
2.1 KiB
Plaintext
Executable File
-- File: FileParameter.cdl
|
|
-- Created: Mon Feb 3 15:49:37 1992
|
|
-- Author: Christian CAILLET
|
|
-- <cky@phobox>
|
|
---Copyright: Matra Datavision 1992
|
|
|
|
|
|
class FileParameter from Interface
|
|
|
|
---Purpose : Auxiliary class to store a litteral parameter in a file
|
|
-- intermediate directory or in an UndefinedContent : a reference
|
|
-- type Parameter detains an Integer which is used to address a
|
|
-- record in the directory.
|
|
-- FileParameter is intended to be stored in a ParamSet : hence
|
|
-- memory management is performed by ParamSet, which calls Clear
|
|
-- to work, while the Destructor (see Destroy) does nothing.
|
|
-- Also a FileParameter can be read for consultation only, not to
|
|
-- be read from a Structure to be included into another one.
|
|
|
|
uses Integer, CString, AsciiString from TCollection, ParamType
|
|
|
|
is
|
|
|
|
Create returns FileParameter;
|
|
|
|
Init (me : in out; val : AsciiString from TCollection; typ : ParamType)
|
|
is static;
|
|
---Purpose : Fills fields (with Entity Number set to zero)
|
|
|
|
Init (me : in out; val : CString; typ : ParamType) is static;
|
|
---Purpose : Same as above, but builds the Value from a CString
|
|
|
|
CValue (me) returns CString is static;
|
|
---Purpose : Same as above, but as a CString (for immediate exploitation)
|
|
-- was C++ : return const
|
|
|
|
ParamType (me) returns ParamType is static;
|
|
---Purpose : Returns the type of the parameter
|
|
|
|
SetEntityNumber (me : in out; num : Integer) is static;
|
|
---Purpose : Allows to set a reference to an Entity in a numbered list
|
|
|
|
EntityNumber (me) returns Integer is static;
|
|
---Purpose : Returns value set by SetEntityNumber
|
|
|
|
Clear (me : in out) is static;
|
|
---Purpose : Clears stored data : frees memory taken for the String Value
|
|
|
|
Destroy (me : in out) is static;
|
|
---Purpose : Destructor. Does nothing because Memory is managed by ParamSet
|
|
---C++ : alias ~
|
|
|
|
fields
|
|
|
|
thetype : ParamType; -- for ParamType
|
|
theval : PCharacter; -- for Value
|
|
thenum : Integer; -- for EntityNumber
|
|
|
|
end FileParameter;
|