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Read/Write synchronizing object.
Source position: systhrdh.inc line 26
type TSimpleRWSync = class(TInterfacedObject, IReadWriteSync) |
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public |
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constructor Create; virtual; |
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Create a new instance of TSimpleRWSync |
destructor Destroy; override; |
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Removes the TSimpleRWSync instance from memory |
function Beginwrite; |
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Acquire a write lock |
procedure Endwrite; |
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Release the write lock |
procedure Beginread; |
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Acquire a read lock |
procedure Endread; |
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Release the read lock |
end; |
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Read/Write synchronizing object. |
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Base class of all classes. |
TSimpleRWSync implements a simple read/write locking mechanism. It controls access to an object: only a single thread is allowed access to an object for either read or write operations.
Access is controlled through a single critical section.
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Standard implementation of a IReadWriteSync interface |