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Locking Scoped Function Calls

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User defined functions (UDF’s) may be placed in to shared scopes (SERVER, APPLICATION, and SESSION). But use scoped UDF’s carefully – as with any shared scope access, calls to these UDF’s must be locked using . If you are using scoped UDF’s you may want to copy then to the REQUEST scope so as to only have to lock them once. (Applies to: ColdFusion 5 (or later))

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