Difference between revisions of "LOCKRESOURCE()"
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Yvonne.milne (Talk | contribs) (Created page with "''Under Construction'' ==Purpose== Function to lock a named resource ==Syntax== LOCKRESOURCE(<cResource> [, <cMode>]) ==See Also== UNLOCKRESOURCE(), UNLOCKRESOURCEALL(...") |
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==Purpose== | ==Purpose== | ||
Function to lock a named resource | Function to lock a named resource | ||
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==Example== | ==Example== | ||
<code lang="recital"> | <code lang="recital"> | ||
| + | lockResource("LianjaCloudServerRequestLoop", "exclusive") | ||
| + | unlockresource("LianjaCloudServerRequestLoop") | ||
| + | |||
| + | lockResource("LianjaCloudServerRequestLoop", "shared") | ||
| + | unlockresource("LianjaCloudServerRequestLoop") | ||
| + | |||
| + | lockResource("myresource", "exclusive") | ||
| + | unlockresourceall() | ||
</code> | </code> | ||
Revision as of 11:17, 25 April 2017
Contents
Purpose
Function to lock a named resource
Syntax
LOCKRESOURCE(<cResource> [, <cMode>])
See Also
UNLOCKRESOURCE(), UNLOCKRESOURCEALL()
Description
The LOCKRESOURCE() function attempts to lock the named resource <cResource> in mode <cMode>.
| Argument | Description |
|---|---|
| <cResource> | Character string specifying the name of the resource |
| <cMode> | Character string specifying the mode: "shared" or "exclusive" |
Example
lockResource("LianjaCloudServerRequestLoop", "exclusive") unlockresource("LianjaCloudServerRequestLoop") lockResource("LianjaCloudServerRequestLoop", "shared") unlockresource("LianjaCloudServerRequestLoop") lockResource("myresource", "exclusive") unlockresourceall()
