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Vcsn
2.1
Be Rational
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Implementation of labels are words. More...
#include <fwd.hh>
Public Types | |
using | genset_t = GenSet |
using | super_t = detail::genset_labelset< genset_t > |
using | self_t = wordset |
using | genset_ptr = std::shared_ptr< const genset_t > |
using | letter_t = typename genset_t::letter_t |
using | word_t = typename genset_t::word_t |
using | letters_t = std::set< letter_t > |
using | value_t = word_t |
using | kind_t = labels_are_words |
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using | genset_t = GenSet |
using | genset_ptr = std::shared_ptr< const genset_t > |
using | letter_t = typename genset_t::letter_t |
using | word_t = typename genset_t::word_t |
using | letters_t = typename genset_t::letters_t |
Public Member Functions | |
wordset (const genset_ptr &gs) | |
wordset (const genset_t &gs={}) | |
wordset (const std::initializer_list< letter_t > &letters) | |
bool | open (bool o) const |
Whether unknown letters should be added, or rejected. More... | |
template<typename... Args> | |
value_t | value (Args &&...args) const |
Value constructor. More... | |
word_t | word (const value_t &v) const |
Convert to a word. More... | |
bool | is_valid (const value_t &v) const |
value_t | conv (self_t, const value_t &v) const |
template<typename GenSet_ > | |
value_t | conv (const letterset< GenSet_ > &ls, typename letterset< GenSet_ >::value_t v) const |
template<typename LabelSet_ > | |
value_t | conv (const nullableset< LabelSet_ > &ls, const typename nullableset< LabelSet_ >::value_t &v) const |
value_t | conv (std::istream &i, bool=true) const |
template<typename Fun > | |
void | convs (std::istream &i, Fun fun) const |
Process a range of labels. More... | |
std::ostream & | print (const value_t &l, std::ostream &o, format fmt={}) const |
std::ostream & | print_set (std::ostream &o, format fmt={}) const |
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genset_labelset (const genset_ptr &gs) | |
genset_labelset (const genset_t &gs={}) | |
const genset_t & | genset () const |
template<typename Fun > | |
void | convs_classes_ (std::istream &i, Fun fun) const |
Read and process a class of letters. More... | |
letters_t | convs_classes_ (std::istream &i) const |
Read a set of letters. More... | |
template<typename Fun > | |
void | convs_ (std::istream &i, Fun fun) const |
Read and process a class of letters. More... | |
letter_t | get_letter (std::istream &i, bool quoted=true) const |
Read one letter from i. More... | |
template<typename... Args> | |
auto | begin (Args &&...args) const -> decltype(this->genset().begin(std::forward< Args >(args)...)) |
template<typename... Args> | |
auto | delimit (Args &&...args) const -> decltype(this->genset().delimit(std::forward< Args >(args)...)) |
template<typename... Args> | |
auto | end (Args &&...args) const -> decltype(this->genset().end(std::forward< Args >(args)...)) |
template<typename... Args> | |
ATTRIBUTE_PURE auto | equal (Args &&...args) const -> decltype(this->genset().equal(std::forward< Args >(args)...)) |
template<typename... Args> | |
auto | get_word (Args &&...args) const -> decltype(this->genset().get_word(std::forward< Args >(args)...)) |
template<typename... Args> | |
ATTRIBUTE_PURE auto | has (Args &&...args) const -> decltype(this->genset().has(std::forward< Args >(args)...)) |
template<typename... Args> | |
ATTRIBUTE_PURE auto | is_letter (Args &&...args) const -> decltype(this->genset().is_letter(std::forward< Args >(args)...)) |
template<typename... Args> | |
ATTRIBUTE_PURE auto | less (Args &&...args) const -> decltype(this->genset().less(std::forward< Args >(args)...)) |
template<typename... Args> | |
auto | mul (Args &&...args) const -> decltype(this->genset().mul(std::forward< Args >(args)...)) |
template<typename... Args> | |
ATTRIBUTE_PURE auto | transpose (Args &&...args) const -> decltype(this->genset().transpose(std::forward< Args >(args)...)) |
template<typename... Args> | |
auto | undelimit (Args &&...args) const -> decltype(this->genset().undelimit(std::forward< Args >(args)...)) |
Static Public Member Functions | |
static symbol | sname () |
static wordset | make (std::istream &is) |
Build from the description in is. More... | |
static constexpr bool | is_free () |
static word_t | letters_of (const value_t &v) |
Prepare to iterate over the letters of v. More... | |
static word_t | letters_of_padded (const value_t &v, letter_t) |
Prepare to iterate over the letters of v. More... | |
static bool | equal (const value_t &l, const value_t &r) |
Whether l == r. More... | |
static bool | less (const value_t &l, const value_t &r) |
Whether l < r. More... | |
static value_t | special () |
static bool | is_special (const value_t &v) |
static constexpr bool | is_expressionset () |
static constexpr bool | has_one () |
static constexpr bool | is_letterized () |
static value_t | one () |
static bool | is_one (const value_t &l) ATTRIBUTE_PURE |
static size_t | size (const value_t &v) |
static size_t | hash (const value_t &v) |
static value_t | lgcd (const value_t &w1, const value_t &w2) |
The longest common prefix. More... | |
static value_t | ldiv (const value_t &w1, const value_t &w2) |
Compute w1 \ w2 = w1^{-1}w2. More... | |
static value_t & | ldiv_here (const value_t &w1, value_t &w2) |
w2 := w1 \ w2. More... | |
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static symbol | sname () |
Implementation of labels are words.
using vcsn::wordset< GenSet >::genset_ptr = std::shared_ptr<const genset_t> |
Definition at line 28 of file wordset.hh.
using vcsn::wordset< GenSet >::genset_t = GenSet |
Definition at line 25 of file wordset.hh.
using vcsn::wordset< GenSet >::kind_t = labels_are_words |
Definition at line 36 of file wordset.hh.
using vcsn::wordset< GenSet >::letter_t = typename genset_t::letter_t |
Definition at line 30 of file wordset.hh.
using vcsn::wordset< GenSet >::letters_t = std::set<letter_t> |
Definition at line 32 of file wordset.hh.
using vcsn::wordset< GenSet >::self_t = wordset |
Definition at line 27 of file wordset.hh.
using vcsn::wordset< GenSet >::super_t = detail::genset_labelset<genset_t> |
Definition at line 26 of file wordset.hh.
using vcsn::wordset< GenSet >::value_t = word_t |
Definition at line 34 of file wordset.hh.
using vcsn::wordset< GenSet >::word_t = typename genset_t::word_t |
Definition at line 31 of file wordset.hh.
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Definition at line 38 of file wordset.hh.
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Definition at line 42 of file wordset.hh.
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Definition at line 46 of file wordset.hh.
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Definition at line 194 of file wordset.hh.
References vcsn::v.
Referenced by vcsn::wordset< GenSet >::conv().
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Definition at line 201 of file wordset.hh.
References vcsn::letterset< GenSet >::is_special(), vcsn::wordset< GenSet >::is_valid(), vcsn::require(), vcsn::wordset< GenSet >::special(), vcsn::str_escape(), and vcsn::wordset< GenSet >::value().
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Definition at line 217 of file wordset.hh.
References vcsn::wordset< GenSet >::conv(), vcsn::nullableset< LabelSet >::get_value(), vcsn::nullableset< LabelSet >::is_one(), vcsn::nullableset< LabelSet >::labelset(), and vcsn::wordset< GenSet >::one().
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Definition at line 227 of file wordset.hh.
References vcsn::detail::genset_labelset< GenSet >::genset().
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Process a range of labels.
Stream i is right on a '['. Read up to the closing ']', and process the labels.
For instance "[a-d0-9_]".
Definition at line 239 of file wordset.hh.
References vcsn::detail::genset_labelset< GenSet >::convs_(), and vcsn::wordset< GenSet >::value().
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Whether l == r.
Definition at line 111 of file wordset.hh.
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Definition at line 158 of file wordset.hh.
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Definition at line 188 of file wordset.hh.
References vcsn::hash_value().
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Definition at line 152 of file wordset.hh.
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Definition at line 76 of file wordset.hh.
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Definition at line 164 of file wordset.hh.
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Definition at line 176 of file wordset.hh.
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Definition at line 137 of file wordset.hh.
References vcsn::wordset< GenSet >::special().
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Definition at line 143 of file wordset.hh.
References vcsn::detail::genset_labelset< GenSet >::has().
Referenced by vcsn::wordset< GenSet >::conv().
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Compute w1 \ w2 = w1^{-1}w2.
Precondition: w1 is prefix of w2.
Definition at line 282 of file wordset.hh.
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w2 := w1 \ w2.
Definition at line 292 of file wordset.hh.
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Whether l < r.
Definition at line 117 of file wordset.hh.
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Prepare to iterate over the letters of v.
Definition at line 96 of file wordset.hh.
References vcsn::v.
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Prepare to iterate over the letters of v.
This is for the padded case
Definition at line 104 of file wordset.hh.
References vcsn::v.
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The longest common prefix.
Definition at line 275 of file wordset.hh.
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Build from the description in is.
Definition at line 57 of file wordset.hh.
References vcsn::eat().
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Definition at line 170 of file wordset.hh.
Referenced by vcsn::wordset< GenSet >::conv(), and vcsn::random_label().
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Whether unknown letters should be added, or rejected.
o | whether to accept |
Definition at line 71 of file wordset.hh.
References vcsn::detail::genset_labelset< GenSet >::genset().
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Definition at line 245 of file wordset.hh.
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Definition at line 256 of file wordset.hh.
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Definition at line 181 of file wordset.hh.
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Definition at line 50 of file wordset.hh.
References vcsn::detail::genset_labelset< GenSet >::sname().
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Definition at line 131 of file wordset.hh.
Referenced by vcsn::wordset< GenSet >::conv(), and vcsn::wordset< GenSet >::is_special().
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Value constructor.
Definition at line 83 of file wordset.hh.
Referenced by vcsn::wordset< GenSet >::conv(), vcsn::wordset< GenSet >::convs(), and vcsn::random_label().
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