Representation of a Peak2D, RichPeak2D or Feature . More...
#include <OpenMS/KERNEL/FeatureHandle.h>
Inheritance diagram for FeatureHandle:
Classes | |
| class | FeatureHandleMutable_ |
| Helper class returned by FeatureHandle::asMutable(), which see. More... | |
| struct | IndexLess |
| Comparator by map and unique id. More... | |
Public Types | |
Type definitions | |
| typedef Int | ChargeType |
| Charge type. More... | |
| typedef float | WidthType |
| Feature width type. More... | |
 Public Types inherited from Peak2D | |
| typedef float | IntensityType |
| Intensity type. More... | |
| typedef double | CoordinateType |
| Coordinate type (of the position) More... | |
| typedef DPosition< 2 > | PositionType |
| Position type. More... | |
| enum | DimensionDescription { RT = 0, MZ = 1, DIMENSION = 2 } |
| This enum maps the symbolic names of the dimensions to numbers. More... | |
| Public Types inherited from UniqueIdInterface | |
| enum | { INVALID = 0 } |
| This is the invalid unique id (cast it to a UInt64 if you like) More... | |
Public Member Functions | |
| bool | operator== (const FeatureHandle &i) const |
| Equality operator. More... | |
| bool | operator!= (const FeatureHandle &i) const |
| Equality operator. More... | |
Constructors and destructor | |
| FeatureHandle () | |
| Default constructor. More... | |
| FeatureHandle (UInt64 map_index, const Peak2D &point, UInt64 element_index) | |
| Constructor with map index, element index and position. More... | |
| FeatureHandle (UInt64 map_index, const BaseFeature &feature) | |
| Constructor from map index and basic feature. More... | |
| FeatureHandle (const FeatureHandle &rhs) | |
| Copy constructor. More... | |
| FeatureHandle & | operator= (const FeatureHandle &rhs) |
| Assignment operator. More... | |
| virtual | ~FeatureHandle () |
| Destructor. More... | |
| FeatureHandleMutable_ & | asMutable () const |
| Override (most of all) constness. More... | |
Accessors | |
| UInt64 | getMapIndex () const |
| Returns the map index. More... | |
| void | setMapIndex (UInt64 i) |
| Set the map index. More... | |
| void | setCharge (ChargeType charge) |
| Sets the charge. More... | |
| ChargeType | getCharge () const |
| Returns the charge. More... | |
| void | setWidth (WidthType width) |
| Sets the width (FWHM) More... | |
| WidthType | getWidth () const |
| Returns the width (FWHM) More... | |
| Public Member Functions inherited from Peak2D | |
| Peak2D & | operator= (const Peak2D &rhs) |
| Assignment operator. More... | |
| bool | operator== (const Peak2D &rhs) const |
| Equality operator. More... | |
| bool | operator!= (const Peak2D &rhs) const |
| Equality operator. More... | |
| Peak2D () | |
| Peak2D (const PositionType &pos, const IntensityType in) | |
| Member constructor. More... | |
| Peak2D (const Peak2D &p) | |
| Copy constructor. More... | |
| ~Peak2D () | |
| Destructor. More... | |
| IntensityType | getIntensity () const |
| void | setIntensity (IntensityType intensity) |
| Non-mutable access to the data point intensity (height) More... | |
| PositionType const & | getPosition () const |
| Non-mutable access to the position. More... | |
| PositionType & | getPosition () |
| Mutable access to the position. More... | |
| void | setPosition (const PositionType &position) |
| Mutable access to the position. More... | |
| CoordinateType | getMZ () const |
| Returns the m/z coordinate (index 1) More... | |
| void | setMZ (CoordinateType coordinate) |
| Mutable access to the m/z coordinate (index 1) More... | |
| CoordinateType | getRT () const |
| Returns the RT coordinate (index 0) More... | |
| void | setRT (CoordinateType coordinate) |
| Mutable access to the RT coordinate (index 0) More... | |
| Public Member Functions inherited from UniqueIdInterface | |
| UniqueIdInterface () | |
| Default constructor - the unique id will be invalid More... | |
| UniqueIdInterface (const UniqueIdInterface &rhs) | |
| Copy constructor - copies the unique id. More... | |
| UniqueIdInterface & | operator= (UniqueIdInterface const &rhs) |
| Assignment operator - copies the unique id. More... | |
| virtual | ~UniqueIdInterface () |
| Destructor. More... | |
| bool | operator== (UniqueIdInterface const &rhs) const |
| Equality comparison operator - the unique ids must be equal (!) More... | |
| UInt64 | getUniqueId () const |
| Non-mutable access to unique id - returns the unique id. More... | |
| Size | clearUniqueId () |
| Clear the unique id. The new unique id will be invalid. Returns 1 if the unique id was changed, 0 otherwise. More... | |
| void | swap (UniqueIdInterface &from) |
| Size | hasValidUniqueId () const |
| Returns whether the unique id is valid. Returns 1 if the unique id is valid, 0 otherwise. More... | |
| Size | hasInvalidUniqueId () const |
| Returns whether the unique id is invalid. Returns 1 if the unique id is invalid, 0 otherwise. More... | |
| Size | setUniqueId () |
| Assigns a new, valid unique id. Always returns 1. More... | |
| Size | ensureUniqueId () |
| Assigns a valid unique id, but only if the present one is invalid. Returns 1 if the unique id was changed, 0 otherwise. More... | |
| void | setUniqueId (UInt64 rhs) |
| Assigns the given unique id. More... | |
| void | setUniqueId (const String &rhs) |
| Mutable access to unique id. More... | |
Protected Attributes | |
| UInt64 | map_index_ |
| Index of the element's container. More... | |
| Int | charge_ |
| Charge of the feature. More... | |
| float | width_ |
| Width of the feature (FWHM) More... | |
| Protected Attributes inherited from Peak2D | |
| PositionType | position_ |
| The data point position. More... | |
| IntensityType | intensity_ |
| The data point intensity. More... | |
| Protected Attributes inherited from UniqueIdInterface | |
| UInt64 | unique_id_ |
| the unique id More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from Peak2D | |
| static char const * | shortDimensionName (UInt const dim) |
| Short name of the dimension (abbreviated form) More... | |
| static char const * | shortDimensionNameRT () |
| Short name of the dimension (abbreviated form) More... | |
| static char const * | shortDimensionNameMZ () |
| Short name of the dimension (abbreviated form) More... | |
| static char const * | fullDimensionName (UInt const dim) |
| Full name of the dimension (self-explanatory form) More... | |
| static char const * | fullDimensionNameRT () |
| Full name of the dimension (self-explanatory form) More... | |
| static char const * | fullDimensionNameMZ () |
| Full name of the dimension (self-explanatory form) More... | |
| static char const * | shortDimensionUnit (UInt const dim) |
| Unit of measurement (abbreviated form) More... | |
| static char const * | shortDimensionUnitRT () |
| Unit of measurement (abbreviated form) More... | |
| static char const * | shortDimensionUnitMZ () |
| Unit of measurement (abbreviated form) More... | |
| static char const * | fullDimensionUnit (UInt const dim) |
| Unit of measurement (self-explanatory form) More... | |
| static char const * | fullDimensionUnitRT () |
| Unit of measurement (self-explanatory form) More... | |
| static char const * | fullDimensionUnitMZ () |
| Unit of measurement (self-explanatory form) More... | |
| Static Public Member Functions inherited from UniqueIdInterface | |
| static bool | isValid (UInt64 unique_id) |
| Returns true if the unique_id is valid, false otherwise. More... | |
| Static Protected Attributes inherited from Peak2D | |
| static char const *const | dimension_name_short_ [DIMENSION] |
| Short name of the dimension (abbreviated form) More... | |
| static char const *const | dimension_name_full_ [DIMENSION] |
| Full name of the dimension (self-explanatory form) More... | |
| static char const *const | dimension_unit_short_ [DIMENSION] |
| Unit of measurement (abbreviated form) More... | |
| static char const *const | dimension_unit_full_ [DIMENSION] |
| Unit of measurement (self-explanatory form) More... | |
Detailed Description
Representation of a Peak2D, RichPeak2D or Feature .
The position and the intensity of the referenced feature are stored in the base class Peak2D. The original datapoint is referenced by the map and unique id.
Member Typedef Documentation
◆ ChargeType
| typedef Int ChargeType |
Charge type.
◆ WidthType
Constructor & Destructor Documentation
◆ FeatureHandle() [1/4]
| FeatureHandle | ( | ) |
Default constructor.
◆ FeatureHandle() [2/4]
| FeatureHandle | ( | UInt64 | map_index, |
| const Peak2D & | point, | ||
| UInt64 | element_index | ||
| ) |
Constructor with map index, element index and position.
◆ FeatureHandle() [3/4]
| FeatureHandle | ( | UInt64 | map_index, |
| const BaseFeature & | feature | ||
| ) |
Constructor from map index and basic feature.
◆ FeatureHandle() [4/4]
| FeatureHandle | ( | const FeatureHandle & | rhs | ) |
Copy constructor.
◆ ~FeatureHandle()
|
virtual |
Destructor.
Member Function Documentation
◆ asMutable()
|
inline |
Override (most of all) constness.
We provide this such that you can modify instances FeatureHandle which are stored within a ConsensusFeature. Note that std::set does not provide non-const iterators, because these could be used to change the relative ordering of the elements, and iterators are (by design/concept) unaware of their containers. Since ConsensusFeature uses the ordering by IndexLess (which see), you must not modify the map index of element index if there is more than one FeatureHandle stored in a ConsensusFeature. Consequently, we "disable" setMapIndex() or setElementIndex() even within FeatureHandleMutable_. On the other hand, it is perfectly safe to apply FeatureHandle::setRT(), FeatureHandle::setMZ(), FeatureHandle::setIntensity(), FeatureHandle::setCharge(), etc..
◆ getCharge()
| ChargeType getCharge | ( | ) | const |
Returns the charge.
◆ getMapIndex()
| UInt64 getMapIndex | ( | ) | const |
Returns the map index.
◆ getWidth()
| WidthType getWidth | ( | ) | const |
Returns the width (FWHM)
◆ operator!=()
| bool operator!= | ( | const FeatureHandle & | i | ) | const |
Equality operator.
◆ operator=()
| FeatureHandle& operator= | ( | const FeatureHandle & | rhs | ) |
Assignment operator.
◆ operator==()
| bool operator== | ( | const FeatureHandle & | i | ) | const |
Equality operator.
◆ setCharge()
| void setCharge | ( | ChargeType | charge | ) |
Sets the charge.
◆ setMapIndex()
| void setMapIndex | ( | UInt64 | i | ) |
Set the map index.
◆ setWidth()
| void setWidth | ( | WidthType | width | ) |
Sets the width (FWHM)
Member Data Documentation
◆ charge_
|
protected |
Charge of the feature.
◆ map_index_
|
protected |
Index of the element's container.
Referenced by FeatureHandle::IndexLess::operator()().
◆ width_
|
protected |
Width of the feature (FWHM)