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IRISLIB database
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IRISLIB database
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This class is used internally by InterSystems IRIS. More...
Static Public Member Functions | |
| _.Library.Status | Check () |
| Perform basic checks we are allowed to proceed. | |
| _.Library.Status | ClassList (_.Library.String Hash, _.Stream.GlobalCharacter List, _.Library.String Lengths) |
| Return a list of all classes available in this namespace, it is passed the client hash value. More... | |
| _.Library.Status | GetDefinition (_.Library.String class, _.Stream.GlobalCharacter definition, _.Library.String Hash) |
| Return the entire class definition in the stream defintion property. | |
| GetMacroInf (_.Library.String macroname, _.Library.String arg, _.Library.String arglist, _.Library.String signature, _.Library.String location, _.Library.String definition, _.Library.String expansion) | |
| Return information about this macro. More... | |
| _.Library.Status | IsClassnameConflict (_.Library.String class) |
| Check if there is a class name conflict. | |
| _.Library.Status | Lock (_.Library.String class) |
| Lock the class for editing. | |
| _.Library.Status | OnOpenClass (_.Library.String class, _.Library.Boolean modified) |
| Call the OnBeforeLoad/OnAfterLoad source control events for this class. More... | |
| _.Library.Status | SaveDefinition (_.Stream.GlobalCharacter definition, _.Library.String Hash, _.Stream.GlobalCharacter List, _.Library.String Lengths) |
| Passed a class definition in stream definition this is saved. | |
| _.Library.Status | Timestamp (_.Library.String class, _.Library.TimeStamp timemodified, _.Library.TimeStamp timecompiled) |
| Return the timestamp a class was last modified and last compiled. | |
| _.Library.Status | UnLock (_.Library.String class) |
| Unlock the class. | |
This class is used internally by InterSystems IRIS.
You should not make direct use of it within your applications. There is no guarantee made about either the behavior or future operation of this class.
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Return a list of all classes available in this namespace, it is passed the client hash value.
in the format $$$SLB(name)_$$$SLB(hash)_$$$SLB(name2)_$$$SLB(hash2). This checks each of the named regions and if they are all identical then it returns with a null stream in List. If any of the regions has changed then we will resend all the classes in this region in the format:
$$SLB(name)_$$$SLB(hash)_data_$$$SLB("")_$$$SLB(name2)_$$$SLB(hash2)_data2_$$$SLB("")
Where data is of the form:
$$$SLB(row)_$$$SLB(nextrow)_...
Where row is of the form:
$$$SLB(classname)_$$$SLB(timestamp)_$$SLB(superclass)_$$$SLB(classtype defined)_$$$SLB(classtype)_$$$SLB(system)_$$$SLB(hidden)_$$$SLB(abstract)_$$$SLB(import)
To tell the client to remove a named block from its cache we will send the hash=-1 for this i.e.
$$$SLB(name)_$$$SLB("")_$$$SLB("")_nextblock
So the hash is "" and the block is terminated with $$$SLB("") as per normal. Note that the last block is also terminated with $$$SLB(""). The lengths of the various block is returned in Lengths which is an output argument. This is a comma separated list of length in characters of the stream data. This can be used to quickly divide the stream into pieces on the client.
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Return information about this macro.
If arglist is not defined ($d(arglist)=0) then it does not return the expansion
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Call the OnBeforeLoad/OnAfterLoad source control events for this class.
return true if the class is modified and false if it is not
1.9.1