mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-06-05 11:24:17 +03:00
97 lines
2.6 KiB
Plaintext
Executable File
97 lines
2.6 KiB
Plaintext
Executable File
-- File: Dynamic_Variable.cdl
|
|
-- Created: Wed Aug 24 09:59:22 1994
|
|
-- Author: Gilles DEBARBOUILLE
|
|
-- <gde@watson>
|
|
---Copyright: Matra Datavision 1994
|
|
|
|
|
|
class Variable from Dynamic
|
|
inherits
|
|
|
|
TShared from MMgt
|
|
|
|
|
|
---Purpose: This class is the root class for describing
|
|
-- variables. A variable is useful to specify the
|
|
-- signature of a method in terms of arguments and if
|
|
-- necessary variables and/or constants needed inside
|
|
-- a function. This set of information defines a
|
|
-- scope for these variables. This class is directly
|
|
-- used by the MethodDefinition class. From this
|
|
-- class is derived the instances of variables which
|
|
-- are used by the classes under the MethodInstance
|
|
-- class. A variable is composed by :
|
|
--
|
|
-- * an identifier for giving it a name,
|
|
-- * a type of expected value,
|
|
-- * possibly a default value,
|
|
-- * a mode which explains if the variable is :
|
|
--
|
|
-- - an input and/or output argument to the method,
|
|
-- - an internal or constant variable used in the
|
|
-- body of the method.
|
|
|
|
uses
|
|
|
|
OStream from Standard,
|
|
Parameter from Dynamic,
|
|
ModeEnum from Dynamic
|
|
|
|
|
|
is
|
|
|
|
Create returns mutable Variable from Dynamic;
|
|
|
|
---Level: Advanced
|
|
|
|
---Purpose: Creates and returns an empty instance of this class.
|
|
|
|
Parameter(me : mutable ; aparameter : Parameter from Dynamic)
|
|
|
|
---Level: Advanced
|
|
|
|
---Purpose: Sets the parameter <aparameter> in <me>. This
|
|
-- parameter gives the name, the type of value, and if
|
|
-- necessary the default value of the variable.
|
|
|
|
is static;
|
|
|
|
Parameter(me) returns any Parameter from Dynamic
|
|
|
|
---Level: Advanced
|
|
|
|
---Purpose: Returns the parameter stored in <me>.
|
|
|
|
is static;
|
|
|
|
Mode(me : mutable ; amode : ModeEnum from Dynamic)
|
|
|
|
---Level: Advanced
|
|
|
|
---Purpose: Sets the mode to the variable. the mode is to take in
|
|
-- the enumeration IN, OUT, INOUT, INTERNAL, CONSTANT,
|
|
-- which describes the type of the variable.
|
|
|
|
is static;
|
|
|
|
Mode(me) returns ModeEnum from Dynamic
|
|
|
|
---Level: Advanced
|
|
|
|
---Purpose: Returns the mode of the variable.
|
|
|
|
is static;
|
|
|
|
Dump(me; astream : in out OStream from Standard);
|
|
|
|
---Level: Internal
|
|
|
|
---Purpose: Useful for debugging.
|
|
|
|
fields
|
|
|
|
theparameter : Parameter from Dynamic;
|
|
themode : ModeEnum from Dynamic;
|
|
|
|
end Variable;
|