Class
ArrowMemoryMappedInputStream
Constructors
garrow_memory_mapped_input_stream_new
Instance methods
Methods inherited from GArrowSeekableInputStream (5)
garrow_seekable_input_stream_get_size
garrow_seekable_input_stream_get_support_zero_copy
garrow_seekable_input_stream_peek
Available since: 0.12.0
garrow_seekable_input_stream_read_at
garrow_seekable_input_stream_read_at_bytes
Available since: 0.15.0
Methods inherited from GArrowInputStream (4)
garrow_input_stream_advance
Available since: 0.11.0
garrow_input_stream_align
Available since: 0.11.0
garrow_input_stream_read_record_batch
Available since: 1.0.0
garrow_input_stream_read_tensor
Available since: 0.11.0
Methods inherited from GInputStream (19)
g_input_stream_clear_pending
Clears the pending flag on stream.
g_input_stream_close
Closes the stream, releasing resources related to it.
g_input_stream_close_async
Requests an asynchronous closes of the stream, releasing resources related to it.
When the operation is finished callback will be called.
You can then call g_input_stream_close_finish() to get the result of the operation.
g_input_stream_close_finish
Finishes closing a stream asynchronously, started from g_input_stream_close_async().
g_input_stream_has_pending
Checks if an input stream has pending actions.
g_input_stream_is_closed
Checks if an input stream is closed.
g_input_stream_read
Tries to read count bytes from the stream into the buffer starting at
buffer. Will block during this read.
g_input_stream_read_all
Tries to read count bytes from the stream into the buffer starting at
buffer. Will block during this read.
g_input_stream_read_all_async
Request an asynchronous read of count bytes from the stream into the
buffer starting at buffer.
Available since: 2.44
g_input_stream_read_all_finish
Finishes an asynchronous stream read operation started with g_input_stream_read_all_async().
Available since: 2.44
g_input_stream_read_async
Request an asynchronous read of count bytes from the stream into the buffer
starting at buffer. When the operation is finished callback will be called.
You can then call g_input_stream_read_finish() to get the result of the operation.
g_input_stream_read_bytes
Like g_input_stream_read(), this tries to read count bytes from
the stream in a blocking fashion. However, rather than reading into
a user-supplied buffer, this will create a new GBytes containing
the data that was read. This may be easier to use from language bindings.
Available since: 2.34
g_input_stream_read_bytes_async
Request an asynchronous read of count bytes from the stream into a
new GBytes. When the operation is finished callback will be
called. You can then call g_input_stream_read_bytes_finish() to get the
result of the operation.
Available since: 2.34
g_input_stream_read_bytes_finish
Finishes an asynchronous stream read-into-GBytes operation.
Available since: 2.34
g_input_stream_read_finish
Finishes an asynchronous stream read operation.
g_input_stream_set_pending
Sets stream to have actions pending. If the pending flag is
already set or stream is closed, it will return FALSE and set
error.
g_input_stream_skip
Tries to skip count bytes from the stream. Will block during the operation.
g_input_stream_skip_async
Request an asynchronous skip of count bytes from the stream.
When the operation is finished callback will be called.
You can then call g_input_stream_skip_finish() to get the result
of the operation.
g_input_stream_skip_finish
Finishes a stream skip operation.
Methods inherited from GArrowFile (4)
garrow_file_close
garrow_file_get_mode
garrow_file_is_closed
Available since: 0.13.0
garrow_file_tell
Methods inherited from GArrowReadable (2)
garrow_readable_read
garrow_readable_read_bytes
Available since: 0.17.0
Properties
Properties inherited from GArrowInputStream (1)
Arrow.InputStream:input-stream
Signals
Signals inherited from GObject (1)
GObject.Object::notify
The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.