Topic Path: Symbol Reference > Classes > TIdThreadSafe Class > TIdThreadSafe Methods > Lock Method
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TIdThreadSafe.Lock Method
TIdThreadSafe Class   TIdThreadSafe Members
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Enables resource protection for the associated data type.

Pascal
procedure Lock;
Description

Lock is a procedure used to engage the resource protection capabilities of the class for the associated data type. Lock executes the TCriticalSection.Enter method to enable the resource protection block. Use Unlock to release the resource protection block for the class instance.

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