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Sane C++ Libraries
C++ Platform Abstraction Libraries
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A string iterator for ASCII strings. More...
#include <StringIterator.h>
Public Member Functions | |
| constexpr bool | advanceUntilMatches (CodePoint c) |
 Public Member Functions inherited from SC::StringIterator< StringIteratorASCII > | |
| constexpr void | setToStart () |
| Rewind current position to start of iterator range. More... | |
| constexpr void | setToEnd () |
| Set current position to end of iterator range. More... | |
| constexpr bool | isAtEnd () const |
| Check if current position is at end of iterator range. More... | |
| constexpr bool | isAtStart () const |
| Check if current position is at start of iterator range. More... | |
| constexpr bool | advanceUntilMatches (CodePoint c) |
Advances position towards end until it matches CodePoint c or position == end More... | |
| bool | reverseAdvanceUntilMatches (CodePoint c) |
Moves position towards start until CodePoint c is found or position == end More... | |
| bool | advanceAfterFinding (StringIterator other) |
Advances position towards end until a matching range of character equal to other[it, end) is found. More... | |
| bool | advanceBeforeFinding (StringIterator other) |
Advances position towards end until a matching range of character equal to other[it, end) is found. More... | |
| bool | advanceByLengthOf (StringIterator other) |
| Advances position by the same number of code points as other. More... | |
| bool | advanceUntilMatchesAny (Span< const CodePoint > items, CodePoint &matched) |
| Advances position until any CodePoint in the given Span is found. More... | |
| bool | reverseAdvanceUntilMatchesAny (Span< const CodePoint > items, CodePoint &matched) |
| Moves position towards start until any CodePoint in the given Span is found. More... | |
| bool | advanceUntilDifferentFrom (CodePoint c, CodePoint *optionalReadChar=nullptr) |
Advances position until a code point different from c is found or end is reached. More... | |
| constexpr bool | advanceIfMatches (CodePoint c) |
Advance position only if next code point matches c. More... | |
| bool | advanceBackwardIfMatches (CodePoint c) |
Move position by one code point towards start if previous code point matches c More... | |
| bool | advanceIfMatchesAny (Span< const CodePoint > items) |
| Advance position only if any of the code points in given Span is matched. More... | |
| bool | advanceIfMatchesRange (CodePoint first, CodePoint last) |
| Advance position if any code point in the range [first, last] is matched. More... | |
| bool | match (CodePoint c) |
Check if code unit at current position matches CodePoint c More... | |
| constexpr bool | advanceRead (CodePoint &c) |
| Decode code unit at current position and advance. More... | |
| bool | read (CodePoint &c) |
| Read code unit at current position. More... | |
| bool | advanceBackwardRead (CodePoint &c) |
| Move to previous position and read code unit. More... | |
| constexpr bool | stepForward () |
| Move position to next code point. More... | |
| constexpr bool | stepBackward () |
| Move position to previous code point. More... | |
| constexpr bool | advanceCodePoints (size_t numCodePoints) |
Move position forward (towards end) by variable number of code points. More... | |
| bool | reverseAdvanceCodePoints (size_t numCodePoints) |
Move position backwards (towards start) by variable number of code pints. More... | |
| constexpr bool | isFollowedBy (CodePoint c) |
Check if next code point is c More... | |
| constexpr bool | isPrecededBy (CodePoint c) |
Check if previous code point is c More... | |
| constexpr StringIterator | sliceFromStartUntil (StringIterator otherPoint) const |
Returns another StringIterator range, starting from start to otherPoint position. More... | |
| constexpr ssize_t | bytesDistanceFrom (StringIterator other) const |
| Get distance in bytes from current position to another StringIterator current position. More... | |
| bool | endsWithAnyOf (Span< const CodePoint > codePoints) const |
| Check if this Iterator ends with any code point in the given span. More... | |
| bool | startsWithAnyOf (Span< const CodePoint > codePoints) const |
| Check if this Iterator starts with any code point in the given span. More... | |
| bool | endsWith (IteratorType other) const |
| Check if this Iterator at its end matches entirely another Iterator's range. More... | |
| bool | startsWith (IteratorType other) const |
| Check if this Iterator at its start matches entirely another Iterator's range. More... | |
Friends | |
| struct | StringView |
Additional Inherited Members | |
| Public Types inherited from SC::StringIterator< StringIteratorASCII > | |
| using | CodeUnit = char |
| using | CodePoint = StringCodePoint |
| Static Public Member Functions inherited from SC::StringIterator< StringIteratorASCII > | |
| static constexpr StringEncoding | getEncoding () |
| Protected Member Functions inherited from SC::StringIterator< StringIteratorASCII > | |
| bool | advanceOfBytes (ssize_t bytesLength) |
| constexpr | StringIterator (const CodeUnit *it, const CodeUnit *end) |
| constexpr auto * | getCurrentIt () const |
| Static Protected Member Functions inherited from SC::StringIterator< StringIteratorASCII > | |
| static constexpr const CodeUnit * | getNextOf (const CodeUnit *src) |
| static constexpr const CodeUnit * | getPreviousOf (const CodeUnit *src) |
| Protected Attributes inherited from SC::StringIterator< StringIteratorASCII > | |
| const CodeUnit * | it |
| const CodeUnit * | start |
| const CodeUnit * | end |
A string iterator for ASCII strings.
1.9.2