ICU 76.1  76.1
Public Member Functions
U_HEADER_ONLY_NAMESPACE::USetRanges Class Reference

C++ "range" for iterating over the code point ranges of a USet. More...

#include <uset.h>

Public Member Functions

 USetRanges (const USet *uset)
 Constructs a C++ "range" object over the code point ranges of the USet. More...
 
 USetRanges (const USetRanges &other)=default
 
USetRangeIterator begin () const
 
USetRangeIterator end () const
 

Detailed Description

C++ "range" for iterating over the code point ranges of a USet.

using U_HEADER_NESTED_NAMESPACE::USetRanges;
LocalUSetPointer uset(uset_openPattern(u"[abcçカ🚴]", -1, &errorCode));
for (auto [start, end] : USetRanges(uset.getAlias())) {
printf("uset.range U+%04lx..U+%04lx\n", (long)start, (long)end);
}
for (auto range : USetRanges(uset.getAlias())) {
for (UChar32 c : range) {
printf("uset.range.c U+%04lx\n", (long)c);
}
}

C++ UnicodeSet has member functions for iteration, including ranges().

Draft:
This API may be changed in the future versions and was introduced in ICU 76
See also
USetCodePoints
USetStrings
USetElements

Definition at line 1607 of file uset.h.

Constructor & Destructor Documentation

◆ USetRanges() [1/2]

U_HEADER_ONLY_NAMESPACE::USetRanges::USetRanges ( const USet uset)
inline

Constructs a C++ "range" object over the code point ranges of the USet.

Draft:
This API may be changed in the future versions and was introduced in ICU 76

Definition at line 1613 of file uset.h.

◆ USetRanges() [2/2]

U_HEADER_ONLY_NAMESPACE::USetRanges::USetRanges ( const USetRanges other)
default
Draft:
This API may be changed in the future versions and was introduced in ICU 76

Member Function Documentation

◆ begin()

USetRangeIterator U_HEADER_ONLY_NAMESPACE::USetRanges::begin ( ) const
inline
Draft:
This API may be changed in the future versions and was introduced in ICU 76

Definition at line 1619 of file uset.h.

◆ end()

USetRangeIterator U_HEADER_ONLY_NAMESPACE::USetRanges::end ( ) const
inline
Draft:
This API may be changed in the future versions and was introduced in ICU 76

Definition at line 1624 of file uset.h.


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