EvenMS2Predicate Struct Reference

Inheritance diagram for EvenMS2Predicate:

List of all members.

Public Member Functions
virtual tribool	accept (const SpectrumIdentity &spectrumIdentity) const
	return values: true: accept the Spectrum false: reject the Spectrum indeterminate: need to see the full Spectrum object to decide
virtual tribool	accept (const Spectrum &spectrum) const
	return true iff Spectrum is accepted
Public Member Functions inherited from pwiz::analysis::SpectrumList_Filter::Predicate
virtual msdata::DetailLevel	suggestedDetailLevel () const
	can be overridden in subclasses that know they will need a certain detail level; it must be overridden to return DetailLevel_FullData if binary data is needed
virtual bool	done () const
	return true iff done accepting spectra; this allows early termination of the iteration through the original SpectrumList, possibly using assumptions about the order of the iteration (e.g.
virtual	~Predicate ()

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Detailed Description

Definition at line 171 of file SpectrumList_FilterTest.cpp.

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Member Function Documentation

virtual tribool EvenMS2Predicate::accept ( const SpectrumIdentity &  spectrumIdentity ) const

inlinevirtual

return values: true: accept the Spectrum false: reject the Spectrum indeterminate: need to see the full Spectrum object to decide

Implements pwiz::analysis::SpectrumList_Filter::Predicate.

Definition at line 173 of file SpectrumList_FilterTest.cpp.

References pwiz::msdata::SpectrumIdentity::index.

    {
        if (spectrumIdentity.index%2 != 0) return false;
        return boost::logic::indeterminate;
    }

virtual tribool EvenMS2Predicate::accept ( const Spectrum &  spectrum ) const

inlinevirtual

return true iff Spectrum is accepted

Reimplemented from pwiz::analysis::SpectrumList_Filter::Predicate.

Definition at line 179 of file SpectrumList_FilterTest.cpp.

References pwiz::data::CVParam::cvid, CVID_Unknown, pwiz::cv::cvIsA(), pwiz::data::ParamContainer::cvParam(), pwiz::data::ParamContainer::cvParamChild(), MS_mass_spectrum, MS_ms_level, MS_spectrum_type, and pwiz::data::CVParam::valueAs().

    {
        CVParam param = spectrum.cvParamChild(MS_spectrum_type);
        if (param.cvid == CVID_Unknown) return boost::logic::indeterminate;
        if (!cvIsA(param.cvid, MS_mass_spectrum))
            return true; // MS level filter doesn't affect non-MS spectra

        param = spectrum.cvParam(MS_ms_level);
        if (param.cvid == CVID_Unknown) return boost::logic::indeterminate;

        return (param.valueAs<int>() == 2);
    }

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The documentation for this struct was generated from the following file:

• /Users/parag/_Research/pwiz/svn/trunk/pwiz/pwiz/analysis/spectrum_processing/SpectrumList_FilterTest.cpp