HepMC3 event record library
Public Types | Public Member Functions | Static Public Member Functions | Data Fields
WeightGroup Struct Reference

Detailed Description

The WeightGroup assigns a group-name to a set of WeightInfo objects.

Definition at line 1129 of file LHEF.h.

#include <LHEF.h>

+ Inheritance diagram for WeightGroup:
+ Collaboration diagram for WeightGroup:

Public Types

typedef XMLTag::AttributeMap AttributeMap
 

Public Member Functions

 WeightGroup ()
 
 WeightGroup (const XMLTag &tag, int groupIndex, std::vector< WeightInfo > &wiv)
 
 contents (conts)
 
bool getattr (std::string n, double &v, bool erase=true)
 
bool getattr (std::string n, bool &v, bool erase=true)
 
bool getattr (std::string n, long &v, bool erase=true)
 
bool getattr (std::string n, int &v, bool erase=true)
 
bool getattr (std::string n, std::string &v, bool erase=true)
 
void printattrs (std::ostream &file) const
 
void closetag (std::ostream &file, std::string tag) const
 

Static Public Member Functions

static std::string yes ()
 

Data Fields

std::string type
 
std::string combine
 
 __pad0__: attributes(attr)
 
XMLTag::AttributeMap attributes
 
std::string contents
 

Member Typedef Documentation

Convenient typedef.

Definition at line 350 of file LHEF.h.

Constructor & Destructor Documentation

WeightGroup ( )
inline

Default constructor;

Definition at line 1134 of file LHEF.h.

WeightGroup ( const XMLTag tag,
int  groupIndex,
std::vector< WeightInfo > &  wiv 
)
inline

Construct a group of WeightInfo objects from an XML tag and insert them in the given vector.

Definition at line 1140 of file LHEF.h.

References WeightGroup::combine, TagBase::getattr(), WeightInfo::inGroup, XMLTag::tags, and WeightGroup::type.

Member Function Documentation

void closetag ( std::ostream &  file,
std::string  tag 
) const
inlineinherited

Print out end of tag marker. Print contents if not empty else print simple close tag.

Definition at line 446 of file LHEF.h.

References TagBase::contents.

bool getattr ( std::string  n,
double &  v,
bool  erase = true 
)
inlineinherited

Find an attribute named n and set the double variable v to the corresponding value. Remove the correspondig attribute from the list if found and erase is true.

Returns
false if no attribute was found.

Definition at line 369 of file LHEF.h.

References TagBase::attributes.

bool getattr ( std::string  n,
bool &  v,
bool  erase = true 
)
inlineinherited

Find an attribute named n and set the bool variable v to true if the corresponding value is "yes". Remove the correspondig attribute from the list if found and erase is true.

Returns
false if no attribute was found.

Definition at line 383 of file LHEF.h.

References TagBase::attributes.

bool getattr ( std::string  n,
long &  v,
bool  erase = true 
)
inlineinherited

Find an attribute named n and set the long variable v to the corresponding value. Remove the correspondig attribute from the list if found and erase is true.

Returns
false if no attribute was found.

Definition at line 397 of file LHEF.h.

References TagBase::attributes.

bool getattr ( std::string  n,
int &  v,
bool  erase = true 
)
inlineinherited

Find an attribute named n and set the long variable v to the corresponding value. Remove the correspondig attribute from the list if found and erase is true.

Returns
false if no attribute was found.

Definition at line 411 of file LHEF.h.

References TagBase::attributes.

bool getattr ( std::string  n,
std::string &  v,
bool  erase = true 
)
inlineinherited

Find an attribute named n and set the string variable v to the corresponding value. Remove the correspondig attribute from the list if found and erase is true.

Returns
false if no attribute was found.

Definition at line 425 of file LHEF.h.

References TagBase::attributes.

void printattrs ( std::ostream &  file) const
inlineinherited

print out ' name="value"' for all unparsed attributes.

Definition at line 436 of file LHEF.h.

References TagBase::attributes, and LHEF::oattr().

static std::string yes ( )
inlinestaticinherited

Static string token for truth values.

Definition at line 468 of file LHEF.h.

Field Documentation

__pad0__
inherited

Main constructor stores the attributes and contents of a tag.

Definition at line 361 of file LHEF.h.

XMLTag::AttributeMap attributes
inherited

The attributes of this tag;

Definition at line 458 of file LHEF.h.

std::string combine

The way in which these weights should be combined.

Definition at line 1162 of file LHEF.h.

std::string contents
mutableinherited

The contents of this tag.

Definition at line 463 of file LHEF.h.

std::string type

The type.

Definition at line 1157 of file LHEF.h.


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