129     }

   129     }

   130 

   130 

   131     /**

   131     /**

   132      * Sets the sequence of characters to be used when determining the string

   132      * Sets the sequence of characters to be used when determining the string

   133      * representation of this {@code StringJoiner} and no elements have been

   133      * representation of this {@code StringJoiner} and no elements have been

   135      * parameter is made for this purpose. Note that once an add method has been

   135      * parameter is made for this purpose. Note that once an add method has been

   136      * called, the {@code StringJoiner} is no longer considered empty, even if

   136      * called, the {@code StringJoiner} is no longer considered empty, even if

   137      * the element(s) added correspond to the empty {@code String}.

   137      * the element(s) added correspond to the empty {@code String}.

   138      *

   138      *

   139      * @param  emptyValue the characters to return as the value of an empty

   139      * @param  emptyValue the characters to return as the value of an empty

   226         }

   226         }

   227         return value;

   227         return value;

   228     }

   228     }

   229 

   229 

   230     /**

   230     /**

   233      * no add methods have been called, then the length of the {@code String}

   233      * no add methods have been called, then the length of the {@code String}

   234      * representation (either {@code prefix + suffix} or {@code emptyValue})

   234      * representation (either {@code prefix + suffix} or {@code emptyValue})

   235      * will be returned. The value should be equivalent to

   235      * will be returned. The value should be equivalent to

   236      * {@code toString().length()}.

   236      * {@code toString().length()}.

   237      *

   237      *