Defines the object that's put in a ROOT TTree for each event. More...
#include <DDASRootFitEvent.h>
Inheritance diagram for ddastoys::DDASRootFitEvent:
Collaboration diagram for ddastoys::DDASRootFitEvent:
Public Member Functions | |
| DDASRootFitEvent () | |
| Constructor. More... | |
| DDASRootFitEvent (const DDASRootFitEvent &rhs) | |
| Copy constructor. More... | |
| ~DDASRootFitEvent () | |
| Destructor. More... | |
| DDASRootFitEvent & | operator= (const DDASRootFitEvent &rhs) |
| Assignment operator. More... | |
| std::vector< DDASRootFitHit * > | GetData () |
| Return the event vector. More... | |
| Double_t | GetFirstTime () const |
| Get the time from the first hit in the event. More... | |
| Double_t | GetLastTime () const |
| Get the time from the last hit in the event. More... | |
| Double_t | GetTimeWidth () const |
| Get the time from the last hit in the event. More... | |
| void | AddHit (const DDASRootFitHit &hit) |
| Add a hit to the event. More... | |
| void | Reset () |
| Delete the hits and empty the array of hits. | |
Public Attributes | |
| std::vector< DDASRootFitHit * > | m_hits |
| An event is a vector of hits. | |
Detailed Description
Defines the object that's put in a ROOT TTree for each event.
An event is just a sequence (vector) of hits. Hits are stored here as pointers to DDASRootFitHit objects which are hits that are also derived from TObject.
- Note
- The code assumes that the pointers in m_hits point to dynamically allocated data. Thus the destructor will destroy the hits as well.
- Copy construction and assignment are implemented as deep operations as demanded by ROOT.
Constructor & Destructor Documentation
◆ DDASRootFitEvent() [1/2]
| ddastoys::DDASRootFitEvent::DDASRootFitEvent | ( | ) |
Constructor.
Pretty much null but ROOT requires an implementation.
◆ DDASRootFitEvent() [2/2]
| ddastoys::DDASRootFitEvent::DDASRootFitEvent | ( | const DDASRootFitEvent & | rhs | ) |
Copy constructor.
- Parameters
-
rhs The object we're being copied from.
◆ ~DDASRootFitEvent()
| ddastoys::DDASRootFitEvent::~DDASRootFitEvent | ( | ) |
Destructor.
Destroy the hits. Note that the event vector destroys itself.
Member Function Documentation
◆ AddHit()
| void ddastoys::DDASRootFitEvent::AddHit | ( | const DDASRootFitHit & | hit | ) |
Add a hit to the event.
- Parameters
-
hit References the hit to add.
- Note
- The hit is copied into a dynamically allocated hit to ensure all hit objects in the vector are dynamic.
◆ GetData()
| std::vector< ddastoys::DDASRootFitHit * > ddastoys::DDASRootFitEvent::GetData | ( | ) |
Return the event vector.
- Returns
- Vector of references to hit objects.
◆ GetFirstTime()
| Double_t ddastoys::DDASRootFitEvent::GetFirstTime | ( | ) | const |
Get the time from the first hit in the event.
- Returns
- Double_t The time from the first hit of data.
- Return values
-
0.0 Returned if there are no hits.
◆ GetLastTime()
| Double_t ddastoys::DDASRootFitEvent::GetLastTime | ( | ) | const |
Get the time from the last hit in the event.
- Returns
- Double_t The time from the last hit of data.
- Return values
-
0.0 Returned if there are no hits.
◆ GetTimeWidth()
| Double_t ddastoys::DDASRootFitEvent::GetTimeWidth | ( | ) | const |
Get the time from the last hit in the event.
- Returns
- Double_t The time from the last hit of data.
- Return values
-
0.0 Returned if there are no hits.
◆ operator=()
| ddastoys::DDASRootFitEvent & ddastoys::DDASRootFitEvent::operator= | ( | const DDASRootFitEvent & | rhs | ) |
Assignment operator.
- Parameters
-
rhs The object we're assigning to *this.
- Returns
- Referencing *this.
Assignment will:
- Kill off our vector of hits.
- For each hit on the right hand side, dynamically copy construct a new one and insert it into our vector.
The documentation for this class was generated from the following files:
