[Overview][Constants][Types][Classes][Procedures and functions][Index] |
[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
COM stream abstraction
Source position: types.pp line 318
type IStream = interface(ISequentialStream) |
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function Seek(); |
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Set the stream position |
function SetSize(); |
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Set the stream size |
function CopyTo(); |
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Copy data from one stream to another |
function Commit(); |
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Commit data to the stream |
function Revert; |
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Revert changes |
function LockRegion(); |
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Lock a region of bytes in the stream |
function UnlockRegion(); |
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Unlocks a previously locked region of bytes in the stream |
function Stat(); |
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return information about the stream. |
function Clone(); |
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Clone the stream instance |
end; |
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COM stream abstraction |
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Sequential stream object interface |
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Basic interface for all COM-based interfaces |
An abstract interface for an external (non pascal) stream, as defined in Microsoft COM interfaces