# ``twisted`.`web`.`static`.`SingleRangeStaticProducer``

class documentation

`class SingleRangeStaticProducer(StaticProducer): (source)`

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A `StaticProducer` that writes a single chunk 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 | `bytesWritten` | Undocumented
Instance Variable | `offset` | Undocumented
Instance Variable | `size` | 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, offset, size): (source)
overrides `twisted.web.static.StaticProducer.__init__`
Initialize the instance.

Parameters
request | See `StaticProducer`.
fileObject | See `StaticProducer`.
offset | The offset into the file of the chunk to be written.
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

bytesWritten: `int` = (source)

Undocumented

offset = (source)

Undocumented

size = (source)

Undocumented