pub fn get_object_buffer_attribute<'a>(
object: ObjectHandle,
attribute_id: AttributeId,
buffer: &'a mut [u8],
) -> Result<&'a [u8], GetObjectBufferAttributeError>Expand description
Returns the requested buffer-type attribute associated with the given object, if any. It is written to the provided buffer and it is this written subslice that is returned.
Returns a wrapped value of Error::ItemNotFound if the object does not have such an attribute.
Returns a wrapped value of Error::ShortBuffer if the buffer was too small to read the attribute value into, along with the length of the attribute.
Panics if object is not a valid handle or if attribute_id is not of
buffer type.