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ODA Kernel SDK
API Reference > OdApc Classes > OdApcDataReadWriteDispatcher Class > OdApcDataReadWriteDispatcher Methods > OdApcDataReadWriteDispatcher::lock Method
OdApcDataReadWriteDispatcher::lock Method
Syntax
C++
virtual void lock() = 0;
  1. Locks the entrance.
  2. Waits until all threads exit read state.
  3. Returns.

IMPORTANT: If calling thread calls enter() without leave(), it should call lockFromInside() to be not deadlocked.

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