NewFromGlobal (PersistentObjectInfo function): Difference between revisions
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<tr><th><var>[%(PersistentObjectInfo):]</var></th> | <tr><th><var>[%(PersistentObjectInfo):]</var></th> | ||
<td>This optional specification of the class in parentheses denotes a [[Notation conventions for methods#Constructors|virtual constructor]]. See [[#Usage notes|"Usage notes"]], below, for more information about invoking <var>NewFromGlobal</var>.</td></tr> | <td>This optional specification of the class in parentheses denotes a [[Notation conventions for methods#Constructors|virtual constructor]]. See [[#Usage notes|"Usage notes"]], below, for more information about invoking <var>NewFromGlobal</var>.</td></tr> | ||
<tr><th> | <tr><th>name</th> | ||
<td>A string that identifies the name of the global variable whose information is returned to <var class="term">%persObjInfo</var>.</td></tr> | <td>A string that identifies the name of the global variable whose information is returned to <var class="term">%persObjInfo</var>.</td></tr> | ||
</table> | </table> | ||
Revision as of 22:05, 19 July 2012
Get info about global object (PersistentObjectInfo class)
[Introduced in Sirius Mods 7.8]
Syntax
%persObjInfo = [%(PersistentObjectInfo):]NewFromGlobal( name)
Syntax terms
| %persObjInfo | A PersistentObjectInfo object variable. |
|---|---|
| [%(PersistentObjectInfo):] | This optional specification of the class in parentheses denotes a virtual constructor. See "Usage notes", below, for more information about invoking NewFromGlobal. |
| name | A string that identifies the name of the global variable whose information is returned to %persObjInfo. |
Usage notes
- As described in "Virtual Constructor methods", NewFromGlobal can be invoked with
no method object, with an explicit class specification, or with an object variable of the class,
even if that object is Null:
%persObjInf = NewFromGlobal('PART') %persObjInf = %(PersistentObjectInfo):NewFromGlobal('PART') %persObjInf = %persObjInf:NewFromGlobal('PART')
Examples
For an example, see "Examples".