Gio.DataOutputStream - Classes - Gio 2.0 (original) (raw)

g GObject.GInterface GObject.GInterface Gio.Seekable Gio.Seekable GObject.GInterface->Gio.Seekable GObject.Object GObject.Object Gio.OutputStream Gio.OutputStream GObject.Object->Gio.OutputStream Gio.DataOutputStream Gio.DataOutputStream Gio.FilterOutputStream Gio.FilterOutputStream Gio.FilterOutputStream->Gio.DataOutputStream Gio.OutputStream->Gio.FilterOutputStream Gio.Seekable->Gio.DataOutputStream

Subclasses:

None

Methods¶

Inherited:

Gio.FilterOutputStream (3), Gio.OutputStream (29), GObject.Object (37), Gio.Seekable (5)

Structs:

GObject.ObjectClass (5)

class	new (base_stream)
get_byte_order ()
put_byte (data, cancellable)
put_int16 (data, cancellable)
put_int32 (data, cancellable)
put_int64 (data, cancellable)
put_string (str, cancellable)
put_uint16 (data, cancellable)
put_uint32 (data, cancellable)
put_uint64 (data, cancellable)
set_byte_order (order)

Virtual Methods¶

Inherited:

Gio.OutputStream (15), GObject.Object (7), Gio.Seekable (5)

Properties¶

Inherited:

Gio.FilterOutputStream (2)

Name	Type	Flags	Short Description
byte-order	Gio.DataStreamByteOrder	r/w

Signals¶

Inherited:

GObject.Object (1)

Fields¶

Inherited:

GObject.Object (1)

Name	Type	Access	Description
parent_instance	Gio.FilterOutputStream	r

Class Details¶

class Gio.DataOutputStream(**kwargs)¶

Bases:

Gio.FilterOutputStream, Gio.Seekable

Abstract:

No

Structure:

Gio.DataOutputStreamClass

Data output stream implements [class`Gio`.OutputStream] and includes functions for writing data directly to an output stream.

classmethod new(base_stream)[source]¶

Parameters:

base_stream (Gio.OutputStream) – a Gio.OutputStream.

Returns:

Gio.DataOutputStream.

Return type:

Gio.DataOutputStream

Creates a new data output stream for base_stream.

get_byte_order()[source]¶

Returns:

the Gio.DataStreamByteOrder for the self.

Return type:

Gio.DataStreamByteOrder

Gets the byte order for the stream.

put_byte(data, cancellable)[source]¶

Parameters:

data (int) – a #guchar.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if data was successfully added to the self.

Return type:

Puts a byte into the output stream.

put_int16(data, cancellable)[source]¶

Parameters:

data (int) – a #gint16.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if data was successfully added to the self.

Return type:

Puts a signed 16-bit integer into the output stream.

put_int32(data, cancellable)[source]¶

Parameters:

data (int) – a #gint32.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if data was successfully added to the self.

Return type:

Puts a signed 32-bit integer into the output stream.

put_int64(data, cancellable)[source]¶

Parameters:

data (int) – a #gint64.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if data was successfully added to the self.

Return type:

Puts a signed 64-bit integer into the stream.

put_string(str, cancellable)[source]¶

Parameters:

str (str) – a string.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if string was successfully added to the self.

Return type:

Puts a string into the output stream.

put_uint16(data, cancellable)[source]¶

Parameters:

data (int) – a #guint16.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if data was successfully added to the self.

Return type:

Puts an unsigned 16-bit integer into the output stream.

put_uint32(data, cancellable)[source]¶

Parameters:

data (int) – a #guint32.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if data was successfully added to the self.

Return type:

Puts an unsigned 32-bit integer into the stream.

put_uint64(data, cancellable)[source]¶

Parameters:

data (int) – a #guint64.
cancellable (Gio.Cancellable or None) – optional Gio.Cancellable object, None to ignore.

Raises:

Returns:

True if data was successfully added to the self.

Return type:

Puts an unsigned 64-bit integer into the stream.

set_byte_order(order)[source]¶

Parameters:

order (Gio.DataStreamByteOrder) – a Gio.DataStreamByteOrder.

Sets the byte order of the data output stream to order.

Property Details¶

Gio.DataOutputStream.props.byte_order¶

Name:

byte-order

Type:

Gio.DataStreamByteOrder

Default Value:

Gio.DataStreamByteOrder.BIG_ENDIAN

Flags:

READABLE, WRITABLE

Determines the byte ordering that is used when writing multi-byte entities (such as integers) to the stream.