ICU 63.1  63.1
nounit.h
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1 // © 2017 and later: Unicode, Inc. and others.
2 // License & terms of use: http://www.unicode.org/copyright.html
3 /*
4  *******************************************************************************
5  * Copyright (C) 2009-2017, International Business Machines Corporation, *
6  * Google, and others. All Rights Reserved. *
7  *******************************************************************************
8  */
9 
10 #ifndef __NOUNIT_H__
11 #define __NOUNIT_H__
12 
13 #include "unicode/utypes.h"
14 
15 #if !UCONFIG_NO_FORMATTING
16 
17 #include "unicode/measunit.h"
18 
25 
26 #ifndef U_HIDE_DRAFT_API
27 
32 class U_I18N_API NoUnit: public MeasureUnit {
33 public:
40  static NoUnit U_EXPORT2 base();
41 
48  static NoUnit U_EXPORT2 percent();
49 
56  static NoUnit U_EXPORT2 permille();
57 
62  NoUnit(const NoUnit& other);
63 
68  virtual ~NoUnit();
69 
75  virtual UObject* clone() const;
76 
85  virtual UClassID getDynamicClassID() const;
86 
93  static UClassID U_EXPORT2 getStaticClassID();
94 
95 private:
100  NoUnit(const char* subtype);
101 
102 };
103 #endif /* U_HIDE_DRAFT_API */
104 
106 
107 #endif /* #if !UCONFIG_NO_FORMATTING */
108 
109 #endif // __NOUNIT_H__
110 //eof
111 //
icu::MeasureUnit
A unit such as length, mass, volume, currency, etc.
Definition: measunit.h:38
icu::NoUnit::base
static NoUnit base()
Returns an instance for the base unit (dimensionless and no scaling).
utypes.h
Basic definitions for ICU, for both C and C++ APIs.
icu::NoUnit::getStaticClassID
static UClassID getStaticClassID()
Returns the class ID for this class.
U_I18N_API
#define U_I18N_API
Set to export library symbols from inside the i18n library, and to import them from outside.
Definition: utypes.h:301
icu::NoUnit::NoUnit
NoUnit(const NoUnit &other)
Copy operator.
icu::NoUnit::clone
virtual UObject * clone() const
Return a polymorphic clone of this object.
icu::NoUnit::~NoUnit
virtual ~NoUnit()
Destructor.
icu::NoUnit::percent
static NoUnit percent()
Returns an instance for percent, or 1/100 of a base unit.
icu::UObject
UObject is the common ICU "boilerplate" class.
Definition: uobject.h:220
UClassID
void * UClassID
UClassID is used to identify classes without using the compiler's RTTI.
Definition: uobject.h:90
icu::NoUnit
Dimensionless unit for percent and permille.
Definition: nounit.h:32
icu::NoUnit::permille
static NoUnit permille()
Returns an instance for permille, or 1/1000 of a base unit.
U_NAMESPACE_END
#define U_NAMESPACE_END
This is used to end a declaration of a public ICU C++ API.
Definition: uversion.h:138
measunit.h
C++ API: A unit for measuring a quantity.
U_NAMESPACE_BEGIN
#define U_NAMESPACE_BEGIN
This is used to begin a declaration of a public ICU C++ API.
Definition: uversion.h:137
icu::NoUnit::getDynamicClassID
virtual UClassID getDynamicClassID() const
Returns a unique class ID for this object POLYMORPHICALLY.