Buffer

Buffer ¶

Buffer(
    count: int,
    dtype: dtype,
    data: memoryview | bytes = None,
)

Buffer represents a structured view on some Data or Buffer. Buffer can be a partial or whole view on the underlying source.

Create a new Buffer.

Parameters:

Name	Type	Description	Default
`count`	`int`	Number of item	required
`dtype`	`dtype`	Type of the item	required
`data`	`memoryview \| bytes`	Content of of the buffer	`None`

set_data(offset: int, data: memoryview)

Update buffer content at given offset with new data.

Parameters:

Name	Type	Description	Default
`offset`	`int`	Offset in bytes where to start update	required
`data`	`memoryview`	Content to update with.	required