twisted.web.static.MultipleRangeStaticProducer

class documentation

class MultipleRangeStaticProducer(StaticProducer): (source)

A StaticProducer that writes several chunks of a file to the request.

Method	`__init__`	Initialize the instance.
Method	`resumeProducing`	Produce data for the consumer a single time.
Method	`start`	Undocumented
Instance Variable	`partBoundary`	Undocumented
Instance Variable	`rangeInfo`	Undocumented
Instance Variable	`rangeIter`	Undocumented
Method	`_nextRange`	Undocumented
Instance Variable	`_partBytesWritten`	Undocumented
Instance Variable	`_partSize`	Undocumented

Inherited from StaticProducer:

Method	`stopProducing`	Stop producing data.
Instance Variable	`fileObject`	The file the contents of which to write to the request.
Instance Variable	`request`	The `IRequest` to write the contents of the file to.

def __init__(self, request, fileObject, rangeInfo): (source)

overrides twisted.web.static.StaticProducer.__init__

Initialize the instance.

Parameters
request	See `StaticProducer`.
fileObject	See `StaticProducer`.
rangeInfo	A list of tuples `[(boundary, offset, size)]` where: `boundary` will be written to the request first. `offset` the offset into the file of chunk to write. `size` the size of the chunk to write.

def resumeProducing(self): (source)

from twisted.internet.interfaces.IPullProducer

overrides twisted.web.static.StaticProducer.resumeProducing

Produce data for the consumer a single time.

This tells a producer to produce data for the consumer once (not repeatedly, once only). Typically this will be done by calling the consumer's write method a single time with produced data. The producer should produce data before returning from resumeProducing(), that is, it should not schedule a deferred write.

def start(self): (source)

overrides twisted.web.static.StaticProducer.start

Undocumented

partBoundary = (source)

Undocumented

rangeInfo = (source)

Undocumented

rangeIter = (source)

Undocumented

def _nextRange(self): (source)

Undocumented

_partBytesWritten: int = (source)

Undocumented

_partSize = (source)

Undocumented