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Read/Write synchronizer
Source position: systhrdh.inc line 16
type IReadWriteSync = interface |
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procedure BeginRead; |
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Start a read operation. |
procedure EndRead; |
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End a read operation |
function BeginWrite; |
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Start a write operation. |
procedure EndWrite; |
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End a write operation. |
end; |
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Read/Write synchronizer |
IReadWriteSync is an interface for synchronizing read/write operations. Writers are always guaranteed to have exclusive access: readers may or may not have simultaneous access, depending on the implementation.