Struct crfsuite_sys::tag_crfsuite_dictionary

#[repr(C)]
pub struct tag_crfsuite_dictionary {
    pub internal: *mut c_void,
    pub nref: c_int,
    pub addref: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t) -> c_int>,
    pub release: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t) -> c_int>,
    pub get: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: *const c_char) -> c_int>,
    pub to_id: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: *const c_char) -> c_int>,
    pub to_string: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: c_int, _: *mut *const c_char) -> c_int>,
    pub num: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t) -> c_int>,
    pub free: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: *const c_char)>,
}

CRFSuite dictionary interface.

Fields

internal: *mut c_void

Pointer to the internal data (internal use only).

nref: c_int

Reference counter (internal use only).

addref: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t) -> c_int>

Increment the reference counter. @param dic The pointer to this dictionary instance. @return int The reference count after this increment.

release: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t) -> c_int>

Decrement the reference counter. @param dic The pointer to this dictionary instance. @return int The reference count after this operation.

get: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: *const c_char) -> c_int>

Assign and obtain the integer ID for the string. @param dic The pointer to this dictionary instance. @param str The string. @return int The ID associated with the string if any, the new ID otherwise.

to_id: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: *const c_char) -> c_int>

Obtain the integer ID for the string. @param dic The pointer to this dictionary instance. @param str The string. @return int The ID associated with the string if any, \c -1 otherwise.

to_string: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: c_int, _: *mut *const c_char) -> c_int>

Obtain the string for the ID. @param dic The pointer to this dictionary instance. @param id the string ID. @param pstr \c *pstr points to the string associated with the ID if any, \c NULL otherwise. @return int \c 0 if the string ID is associated with a string, \c 1 otherwise.

num: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t) -> c_int>

Obtain the number of strings in the dictionary. @param dic The pointer to this dictionary instance. @return int The number of strings stored in the dictionary.

free: Option<unsafe extern "C" fn(_: *mut crfsuite_dictionary_t, _: *const c_char)>

Free the memory block allocated by to_string() function. @param dic The pointer to this dictionary instance. @param str The pointer to the string whose memory block is freed.

Trait Implementations

impl Debug for tag_crfsuite_dictionary

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for tag_crfsuite_dictionary

impl Clone for tag_crfsuite_dictionary

fn clone(&self) -> tag_crfsuite_dictionary

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.