MSDataCachedConsumer

class pyopenms.MSDataCachedConsumer

Bases: object

Cython implementation of _MSDataCachedConsumer

Original C++ documentation is available here

Transforming and cached writing consumer of MS data

Is able to transform a spectrum on the fly while it is read using a function pointer that can be set on the object. The spectra is then cached to disk using the functions provided in CachedMzMLHandler.

__init__()

Overload:

__init__(self, filename: bytes | str | String) → None

Overload:

__init__(self, filename: bytes | str | String, clear: bool) → None

Methods

__init__	Overload:
consumeChromatogram(self, c)	Write a chromatogram to the output file
consumeSpectrum(self, s)	Write a spectrum to the output file
setExpectedSize(self, expectedSpectra, ...)
setExperimentalSettings(self, exp)

consumeChromatogram(self, c: MSChromatogram) → None

Write a chromatogram to the output file

May delete data from chromatogram (if clearData is set)

consumeSpectrum(self, s: MSSpectrum) → None

Write a spectrum to the output file

May delete data from spectrum (if clearData is set)

setExpectedSize(self, expectedSpectra: int, expectedChromatograms: int) → None

setExperimentalSettings(self, exp: ExperimentalSettings) → None