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TIndArray.h
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// @(#)root/tree:$Id$
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// Author: Lukasz Janyst <ljanyst@cern.ch> 23/01/2008
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//------------------------------------------------------------------------------
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// file: TIndArray.h
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//------------------------------------------------------------------------------
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#ifndef ROOT_TIndArray
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#define ROOT_TIndArray
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#include "
RtypesCore.h
"
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class
TIndArray
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{
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public
:
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TIndArray
():
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fElems
( 0 ),
fCapacity
( 0 ),
fArr
( nullptr ) {};
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virtual
~TIndArray
()
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{
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delete
[]
fArr
;
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}
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void
ClearAndResize
(
UInt_t
size
)
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{
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delete
[]
fArr
;
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fElems
= 0;
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fArr
=
new
UChar_t
[
size
];
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fCapacity
=
size
;
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}
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UInt_t
GetCapacity
() {
return
fCapacity
; }
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UInt_t
GetNumItems
() {
return
fElems
; }
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void
SetNumItems
(
UInt_t
items ) {
fElems
= items;}
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UChar_t
&
At
(
Int_t
ind ) {
return
fArr
[ind]; }
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void
Clear
() {
fElems
= 0; }
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private
:
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UInt_t
fElems
;
///< Number of elements stored in the array
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UInt_t
fCapacity
;
///<! Capacity of the array
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UChar_t
*
fArr
;
///<[fElems] The array
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};
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#endif
// ROOT_TIndArray
size
size_t size(const MatrixT &matrix)
retrieve the size of a square matrix
RtypesCore.h
UChar_t
unsigned char UChar_t
Definition
RtypesCore.h:38
TIndArray
Definition
TIndArray.h:15
TIndArray::TIndArray
TIndArray()
Definition
TIndArray.h:17
TIndArray::GetNumItems
UInt_t GetNumItems()
Definition
TIndArray.h:34
TIndArray::SetNumItems
void SetNumItems(UInt_t items)
Definition
TIndArray.h:35
TIndArray::~TIndArray
virtual ~TIndArray()
Definition
TIndArray.h:20
TIndArray::GetCapacity
UInt_t GetCapacity()
Definition
TIndArray.h:33
TIndArray::fElems
UInt_t fElems
Number of elements stored in the array.
Definition
TIndArray.h:40
TIndArray::ClearAndResize
void ClearAndResize(UInt_t size)
Definition
TIndArray.h:25
TIndArray::Clear
void Clear()
Definition
TIndArray.h:37
TIndArray::At
UChar_t & At(Int_t ind)
Definition
TIndArray.h:36
TIndArray::fCapacity
UInt_t fCapacity
! Capacity of the array
Definition
TIndArray.h:41
TIndArray::fArr
UChar_t * fArr
[fElems] The array
Definition
TIndArray.h:42
int
unsigned int
tree
tree
inc
TIndArray.h
ROOT master - Reference Guide Generated on Wed Oct 9 2024 09:08:57 (GVA Time) using Doxygen 1.9.8