Interface RandomAccessStream
Interface for all streams supporting random access.
Inherits from
Properties
Name | Type | Description |
---|---|---|
readable
[get]
|
bool |
Determines if this stream is readable .
|
size
[get]
|
ulong |
Returns the total size of the file.
|
writable
[get]
|
bool |
Determines if this stream is writable .
|
dataAvailableForRead
[get]
|
bool |
Queries if there is data available for immediate, non-blocking read .
|
empty
[get]
|
bool |
Returns true iff the end of the input stream has been reached. |
leastSize
[get]
|
ulong |
Returns the maximum number of bytes that are known to remain in this stream until the
end is reached. After leastSize () bytes have been read , the stream will either have
reached EOS and empty () returns true, or leastSize () returns again a number > 0.
|
Methods
Name | Description |
---|---|
seek
|
Seeks to a specific position in the file if supported by the stream. |
tell
|
Returns the current offset of the file pointer |
finalize
|
Flushes and finalizes the stream. |
flush
|
Flushes the stream and makes sure that all data is being written to the output device. |
peek
|
Returns a temporary reference to the data that is currently buffered, typically has the size
leastSize () or 0 if dataAvailableForRead () returns false.
|
put
|
These methods provide an output range interface. |
read
|
Fills the preallocated array 'bytes' with data from the stream. |
write
|
Writes an array of bytes to the stream.
|
write
|
Writes an array of chars to the stream. |
write
|
Pipes an InputStream directly into this OutputStream .
|
Authors
Sönke Ludwig
Copyright
© 2012-2013 RejectedSoftware e.K.
License
Subject to the terms of the MIT license, as written in the included LICENSE.txt file.