MemoryInputStream

class MemoryInputStream(**properties: Any)

Superclasses: InputStream, Object

Implemented Interfaces: PollableInputStream, Seekable

GMemoryInputStream is a class for using arbitrary memory chunks as input for GIO streaming input operations.

As of GLib 2.34, GMemoryInputStream implements PollableInputStream.

Constructors

class MemoryInputStream

classmethod new() → InputStream

Creates a new empty MemoryInputStream.

classmethod new_from_bytes(bytes: Bytes) → InputStream

Creates a new MemoryInputStream with data from the given bytes.

Added in version 2.34.

Parameters:

bytes – a Bytes

classmethod new_from_data(data: Sequence[int], destroy: Callable[[None], None] | None = None) → InputStream

Creates a new MemoryInputStream with data in memory of a given size.

Parameters:

• data – input data

• destroy – function that is called to free data, or None

Methods

class MemoryInputStream

add_bytes(bytes: Bytes) → None

Appends bytes to data that can be read from the input stream.

Added in version 2.34.

Parameters:

bytes – input data

add_data(data: Sequence[int], destroy: Callable[[None], None] | None = None) → None

Appends data to data that can be read from the input stream

Parameters:

• data – input data

• destroy – function that is called to free data, or None

Fields

class MemoryInputStream

parent_instance

priv