|  |  |  | librest Reference Manual |  | 
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| Top | Description | ||||
RestParams; typedef RestParamsIter; RestParams * rest_params_new (void); void rest_params_free (RestParams *params); void rest_params_add (RestParams *params,RestParam *param); RestParam * rest_params_get (RestParams *params,const char *name); void rest_params_remove (RestParams *params,const char *name); gboolean rest_params_are_strings (RestParams *params); GHashTable * rest_params_as_string_hash_table (RestParams *params); void rest_params_iter_init (RestParamsIter *iter,RestParams *params); gboolean rest_params_iter_next (RestParamsIter *iter,const char **name,RestParam **param);
RestParams *        rest_params_new                     (void);
Create a new RestParams.
| Returns : | A empty RestParams. | 
void                rest_params_free                    (RestParams *params);
Destroy the RestParams and the RestParam objects that it contains.
| 
 | a valid RestParams | 
void rest_params_add (RestParams *params,RestParam *param);
Add param to params.
| 
 | a valid RestParams | 
| 
 | a valid RestParam | 
RestParam * rest_params_get (RestParams *params,const char *name);
Return the RestParam called name, or NULL if it doesn't exist.
| 
 | a valid RestParams | 
| 
 | a parameter name | 
| Returns : | a RestParam or NULLif the name doesn't exist | 
void rest_params_remove (RestParams *params,const char *name);
Remove the RestParam called name.
| 
 | a valid RestParams | 
| 
 | a parameter name | 
gboolean            rest_params_are_strings             (RestParams *params);
Checks if the parameters are all simple strings (have a content type of "text/plain").
| 
 | a valid RestParams | 
| Returns : | TRUEif all of the parameters are simple strings,FALSEotherwise. | 
GHashTable *        rest_params_as_string_hash_table    (RestParams *params);
Create a new GHashTable which contains the name and value of all string (content type of text/plain) parameters.
The values are owned by the RestParams, so don't destroy the RestParams before the hash table.
| 
 | a valid RestParams | 
| Returns : | a new GHashTable. [element-type utf8 Rest.Param][transfer container] | 
void rest_params_iter_init (RestParamsIter *iter,RestParams *params);
Initialize a parameter iterator over params. Modifying params after calling
this function invalidates the returned iterator.
| 1 2 3 4 5 6 7 8 | RestParamsIter iter; const char *name; RestParam *param; rest_params_iter_init (&iter, params); while (rest_params_iter_next (&iter, &name, ¶m)) { /* do something with name and param */ } | 
| 
 | an uninitialized RestParamsIter | 
| 
 | a valid RestParams | 
gboolean rest_params_iter_next (RestParamsIter *iter,const char **name,RestParam **param);
Advances iter and retrieves the name and/or parameter that are now pointed
at as a result of this advancement.  If FALSE is returned, name and param
are not set and the iterator becomes invalid.
| 
 | an initialized RestParamsIter | 
| 
 | a location to store the name, or NULL | 
| 
 | a location to store the RestParam, or NULL | 
| Returns : | FALSEif the end of the RestParams has been reached,TRUEotherwise. |