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
Int_t	GetSize () const
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
std::size_t	size () const
void	Streamer (TBuffer &) override
	Stream a TArrayI object.
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 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
Int_t	fN

Protected Member Functions
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 25 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 33 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 42 of file TArrayI.cxx.

◆ TArrayI() [4/4]

TArrayI::TArrayI ( const TArrayI & array )

Copy constructor.

Definition at line 51 of file TArrayI.cxx.

◆ ~TArrayI()

TArrayI::~TArrayI ( )

virtual

Delete TArrayI object.

Definition at line 70 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 92 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 80 of file TArrayI.cxx.

◆ At()

Int_t TArrayI::At ( Int_t i ) const

inline

Definition at line 79 of file TArrayI.h.

◆ BoundsOk()

Bool_t TArray::BoundsOk	(	const char *	where,
		Int_t	at ) const

inlineprotectedinherited

Definition at line 79 of file TArray.h.

◆ Class()

TClass * TArrayI::Class ( )

static

Returns: TClass describing this class

◆ Class_Name()

const char * TArrayI::Class_Name ( )

static

Returns: Name of this class

◆ Class_Version()

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()

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.

◆ GetSize()

Int_t TArray::GetSize ( ) const

inlineinherited

Definition at line 47 of file TArray.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 60 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.

◆ OutOfBoundsError()

Bool_t TArray::OutOfBoundsError	(	const char *	where,
		Int_t	i ) const

protectedinherited

Generate an out-of-bounds error. Always returns false.

Definition at line 29 of file TArray.cxx.

◆ ReadArray()

TArray * TArray::ReadArray	(	TBuffer &	b,
		const TClass *	clReq )

staticinherited

Read TArray object from buffer.

Simplified version of TBuffer::ReadObject (does not keep track of multiple references to same array).

Definition at line 40 of file TArray.cxx.

◆ 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 104 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 131 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.

◆ size()

std::size_t TArray::size ( ) const

inlineinherited

Definition at line 50 of file TArray.h.

◆ Streamer()

void TArrayI::Streamer ( TBuffer & b )

overridevirtual

Stream a TArrayI object.

Reimplemented from TArray.

Reimplemented in TH1I, TH2I, and TH3I.

Definition at line 147 of file TArrayI.cxx.

◆ StreamerNVirtual()

void TArrayI::StreamerNVirtual ( TBuffer & ClassDef_StreamerNVirtual_b )

inline

Definition at line 55 of file TArrayI.h.

◆ WriteArray()

void TArray::WriteArray	(	TBuffer &	b,
		const TArray *	a )

staticinherited

Write TArray object to buffer.

Simplified version of TBuffer::WriteObject (does not keep track of multiple references to the same array).

Definition at line 81 of file TArray.cxx.

Member Data Documentation

◆ fArray

Int_t* TArrayI::fArray

Definition at line 30 of file TArrayI.h.

◆ fN

Int_t TArray::fN

inherited

Definition at line 38 of file TArray.h.

The documentation for this class was generated from the following files:

core/cont/inc/TArrayI.h
core/cont/src/TArrayI.cxx

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Constructor & Destructor Documentation

◆ TArrayI() [1/4]

◆ TArrayI() [2/4]

◆ TArrayI() [3/4]

◆ TArrayI() [4/4]

◆ ~TArrayI()

Member Function Documentation

◆ AddAt()

◆ Adopt()

◆ At()

◆ BoundsOk()

◆ Class()

◆ Class_Name()

◆ Class_Version()

◆ Copy()

◆ DeclFileName()

◆ GetArray() [1/2]

◆ GetArray() [2/2]

◆ GetAt()

◆ GetSize()

◆ GetSum()

◆ IsA()

◆ operator=()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

◆ OutOfBoundsError()

◆ ReadArray()

◆ Reset() [1/2]

◆ Reset() [2/2]

◆ Set() [1/2]

◆ Set() [2/2]

◆ SetAt()

◆ size()

◆ Streamer()

◆ StreamerNVirtual()

◆ WriteArray()

Member Data Documentation

◆ fArray

◆ fN