Representation of an observation, e.g. a spectrum or feature, in an input data file. More...

#include <OpenMS/METADATA/ID/Observation.h>

Inheritance diagram for Observation:

Collaboration diagram for Observation:

Public Member Functions
	Observation (const String &data_id, const InputFileRef &input_file, double rt=std::numeric_limits< double >::quiet_NaN(), double mz=std::numeric_limits< double >::quiet_NaN())
	Constructor. More...

Observation &	merge (const Observation &other)
	Merge in data from another object. More...

Public Member Functions inherited from MetaInfoInterface
	MetaInfoInterface ()
	Constructor. More...

	MetaInfoInterface (const MetaInfoInterface &rhs)
	Copy constructor. More...

	MetaInfoInterface (MetaInfoInterface &&) noexcept
	Move constructor. More...

	~MetaInfoInterface ()
	Destructor. More...

MetaInfoInterface &	operator= (const MetaInfoInterface &rhs)
	Assignment operator. More...

MetaInfoInterface &	operator= (MetaInfoInterface &&) noexcept
	Move assignment operator. More...

void	swap (MetaInfoInterface &rhs)
	Swap contents. More...

bool	operator== (const MetaInfoInterface &rhs) const
	Equality operator. More...

bool	operator!= (const MetaInfoInterface &rhs) const
	Equality operator. More...

const DataValue &	getMetaValue (const String &name, const DataValue &default_value=DataValue::EMPTY) const
	Returns the value corresponding to a string, or a default value (default: DataValue::EMPTY) if not found. More...

const DataValue &	getMetaValue (UInt index, const DataValue &default_value=DataValue::EMPTY) const
	Returns the value corresponding to an index, or a default value (default: DataValue::EMPTY) if not found. More...

bool	metaValueExists (const String &name) const
	Returns whether an entry with the given name exists. More...

bool	metaValueExists (UInt index) const
	Returns whether an entry with the given index exists. More...

void	setMetaValue (const String &name, const DataValue &value)
	Sets the DataValue corresponding to a name. More...

void	setMetaValue (UInt index, const DataValue &value)
	Sets the DataValue corresponding to an index. More...

void	removeMetaValue (const String &name)
	Removes the DataValue corresponding to `name` if it exists. More...

void	removeMetaValue (UInt index)
	Removes the DataValue corresponding to `index` if it exists. More...

void	addMetaValues (const MetaInfoInterface &from)
	function to copy all meta values from one object to this one More...

void	getKeys (std::vector< String > &keys) const
	Fills the given vector with a list of all keys for which a value is set. More...

void	getKeys (std::vector< UInt > &keys) const
	Fills the given vector with a list of all keys for which a value is set. More...

bool	isMetaEmpty () const
	Returns if the MetaInfo is empty. More...

void	clearMetaInfo ()
	Removes all meta values. More...

Public Attributes
String	data_id
	Spectrum or feature ID (from the file referenced by @t input_file) More...

InputFileRef	input_file
	Reference to the input file. More...

double	rt

double	mz

Additional Inherited Members
Static Public Member Functions inherited from MetaInfoInterface
static MetaInfoRegistry &	metaRegistry ()
	Returns a reference to the MetaInfoRegistry. More...

Protected Member Functions inherited from MetaInfoInterface
void	createIfNotExists_ ()
	Creates the MetaInfo object if it does not exist. More...

Protected Attributes inherited from MetaInfoInterface
MetaInfo *	meta_
	Pointer to the MetaInfo object (0 by default) More...

Detailed Description

Representation of an observation, e.g. a spectrum or feature, in an input data file.

Constructor & Destructor Documentation

◆ Observation()

Observation	(	const String &	data_id,
		const InputFileRef &	input_file,
		double	rt = `std::numeric_limits<double>::quiet_NaN()`,
		double	mz = `std::numeric_limits<double>::quiet_NaN()`
	)