TArrayI Class Reference

Array of integers (32 bits per element).

Definition at line 27 of file TArrayI.h.

Public Member Functions
	TArrayI ()
	Default TArrayI ctor.
	TArrayI (const TArrayI &array)
	Copy constructor.
	TArrayI (Int_t n)
	Create TArrayI object and set array size to n integers.
	TArrayI (Int_t n, const Int_t *array)
	Create TArrayI object and initialize it with values of array.
virtual	~TArrayI ()
	Delete TArrayI object.
void	AddAt (Int_t c, Int_t i)
	Add Int_t c at position i. Check for out of bounds.
void	Adopt (Int_t n, Int_t *array)
	Adopt array arr into TArrayI, i.e.
Int_t	At (Int_t i) const
void	Copy (TArrayI &array) const
Int_t *	GetArray ()
const Int_t *	GetArray () const
Double_t	GetAt (Int_t i) const override
Stat_t	GetSum () const
TClass *	IsA () const override
TArrayI &	operator= (const TArrayI &rhs)
	TArrayI assignment operator.
Int_t &	operator[] (Int_t i)
Int_t	operator[] (Int_t i) const
void	Reset ()
void	Reset (Int_t val)
void	Set (Int_t n) override
	Set size of this array to n ints.
void	Set (Int_t n, const Int_t *array)
	Set size of this array to n ints and set the contents.
void	SetAt (Double_t v, Int_t i) override
void	Streamer (TBuffer &) override
	Stream a TArrayI object.
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
Public Member Functions inherited from TArray
	TArray ()
	TArray (const TArray &a)
	TArray (Int_t n)
virtual	~TArray ()
Int_t	GetSize () const
TArray &	operator= (const TArray &rhs)
void	StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)

Static Public Member Functions
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
Static Public Member Functions inherited from TArray
static TClass *	Class ()
static const char *	Class_Name ()
static constexpr Version_t	Class_Version ()
static const char *	DeclFileName ()
static TArray *	ReadArray (TBuffer &b, const TClass *clReq)
	Read TArray object from buffer.
static void	WriteArray (TBuffer &b, const TArray *a)
	Write TArray object to buffer.

Public Attributes
Int_t *	fArray
Public Attributes inherited from TArray
Int_t	fN

Additional Inherited Members
Protected Member Functions inherited from TArray
Bool_t	BoundsOk (const char *where, Int_t at) const
Bool_t	OutOfBoundsError (const char *where, Int_t i) const
	Generate an out-of-bounds error. Always returns false.

#include <TArrayI.h>

Inheritance diagram for TArrayI:

Constructor & Destructor Documentation

TArrayI() [1/4]

TArrayI::TArrayI

(

)

Default TArrayI ctor.

Definition at line 26 of file TArrayI.cxx.

TArrayI() [2/4]

TArrayI::TArrayI

(

Int_t

n

)

Create TArrayI object and set array size to n integers.

Definition at line 34 of file TArrayI.cxx.

TArrayI() [3/4]

TArrayI::TArrayI	(	Int_t	n,
		const Int_t *	array
	)

Create TArrayI object and initialize it with values of array.

Definition at line 43 of file TArrayI.cxx.

TArrayI() [4/4]

TArrayI::TArrayI

(

const TArrayI &

array

)

Copy constructor.

Definition at line 52 of file TArrayI.cxx.

~TArrayI()

TArrayI::~TArrayI ( )

virtual

Delete TArrayI object.

Definition at line 71 of file TArrayI.cxx.

Member Function Documentation

AddAt()

void TArrayI::AddAt	(	Int_t	c,
		Int_t	i
	)

Add Int_t c at position i. Check for out of bounds.

Definition at line 93 of file TArrayI.cxx.

Adopt()

void TArrayI::Adopt	(	Int_t	n,
		Int_t *	arr
	)

Adopt array arr into TArrayI, i.e.

don't copy arr but use it directly in TArrayI. User may not delete arr, TArrayI dtor will do it.

Definition at line 81 of file TArrayI.cxx.

At()

Int_t TArrayI::At ( Int_t  i ) const

inline

Definition at line 79 of file TArrayI.h.

Class()

static TClass * TArrayI::Class ( )

static

Returns

TClass describing this class

Class_Name()

static const char * TArrayI::Class_Name ( )

static

Returns

Name of this class

Class_Version()

static constexpr Version_t TArrayI::Class_Version ( )

inlinestaticconstexpr

Returns

Version of this class

Definition at line 55 of file TArrayI.h.

Copy()

void TArrayI::Copy ( TArrayI &  array ) const

inline

Definition at line 42 of file TArrayI.h.

DeclFileName()

static const char * TArrayI::DeclFileName ( )

inlinestatic

Returns

Name of the file containing the class declaration

Definition at line 55 of file TArrayI.h.

GetArray() [1/2]

Int_t * TArrayI::GetArray ( )

inline

Definition at line 44 of file TArrayI.h.

GetArray() [2/2]

const Int_t * TArrayI::GetArray ( ) const

inline

Definition at line 43 of file TArrayI.h.

GetAt()

Double_t TArrayI::GetAt ( Int_t  i ) const

inlineoverridevirtual

Implements TArray.

Definition at line 45 of file TArrayI.h.

GetSum()

Stat_t TArrayI::GetSum ( ) const

inline

Definition at line 46 of file TArrayI.h.

IsA()

TClass * TArrayI::IsA ( ) const

inlineoverridevirtual

Returns

TClass describing current object

Reimplemented from TArray.

Reimplemented in TH1I, TH2I, and TH3I.

Definition at line 55 of file TArrayI.h.

operator=()

TArrayI & TArrayI::operator=

(

const TArrayI &

rhs

)

TArrayI assignment operator.

Definition at line 61 of file TArrayI.cxx.

operator[]() [1/2]

Int_t & TArrayI::operator[] ( Int_t  i )

inline

Definition at line 85 of file TArrayI.h.

operator[]() [2/2]

Int_t TArrayI::operator[] ( Int_t  i ) const

inline

Definition at line 92 of file TArrayI.h.

Reset() [1/2]

void TArrayI::Reset ( )

inline

Definition at line 47 of file TArrayI.h.

Reset() [2/2]

void TArrayI::Reset ( Int_t  val )

inline

Definition at line 48 of file TArrayI.h.

Set() [1/2]

void TArrayI::Set ( Int_t  n )

overridevirtual

Set size of this array to n ints.

A new array is created, the old contents copied to the new array, then the old array is deleted. This function should not be called if the array was declared via Adopt.

Implements TArray.

Definition at line 105 of file TArrayI.cxx.

Set() [2/2]

void TArrayI::Set	(	Int_t	n,
		const Int_t *	array
	)

Set size of this array to n ints and set the contents.

This function should not be called if the array was declared via Adopt.

Definition at line 132 of file TArrayI.cxx.

SetAt()

void TArrayI::SetAt ( Double_t  v, Int_t  i  )

inlineoverridevirtual

Implements TArray.

Definition at line 51 of file TArrayI.h.

Streamer()

void TArrayI::Streamer ( TBuffer &  b )

overridevirtual

Stream a TArrayI object.

Reimplemented from TArray.

Reimplemented in TH1I, TH2I, and TH3I.

Definition at line 148 of file TArrayI.cxx.

StreamerNVirtual()

void TArrayI::StreamerNVirtual ( TBuffer &  ClassDef_StreamerNVirtual_b )

inline

Definition at line 55 of file TArrayI.h.

Member Data Documentation

fArray

Int_t* TArrayI::fArray

Definition at line 30 of file TArrayI.h.