@@ -248,8 +248,8 @@ impl Config {
248248/// Sets the user to authenticate with.
249249///
250250/// Defaults to the user executing this process.
251- pub fn user ( & mut self , user : & str ) ->& mut Config {
252- self . user =Some ( user. to_string ( ) ) ;
251+ pub fn user ( & mut self , user : impl Into < String > ) ->& mut Config {
252+ self . user =Some ( user. into ( ) ) ;
253253self
254254}
255255
@@ -277,8 +277,8 @@ impl Config {
277277/// Sets the name of the database to connect to.
278278///
279279/// Defaults to the user.
280- pub fn dbname ( & mut self , dbname : & str ) ->& mut Config {
281- self . dbname =Some ( dbname. to_string ( ) ) ;
280+ pub fn dbname ( & mut self , dbname : impl Into < String > ) ->& mut Config {
281+ self . dbname =Some ( dbname. into ( ) ) ;
282282self
283283}
284284
@@ -289,8 +289,8 @@ impl Config {
289289}
290290
291291/// Sets command line options used to configure the server.
292- pub fn options ( & mut self , options : & str ) ->& mut Config {
293- self . options =Some ( options. to_string ( ) ) ;
292+ pub fn options ( & mut self , options : impl Into < String > ) ->& mut Config {
293+ self . options =Some ( options. into ( ) ) ;
294294self
295295}
296296
@@ -301,8 +301,8 @@ impl Config {
301301}
302302
303303/// Sets the value of the `application_name` runtime parameter.
304- pub fn application_name ( & mut self , application_name : & str ) ->& mut Config {
305- self . application_name =Some ( application_name. to_string ( ) ) ;
304+ pub fn application_name ( & mut self , application_name : impl Into < String > ) ->& mut Config {
305+ self . application_name =Some ( application_name. into ( ) ) ;
306306self
307307}
308308
@@ -330,15 +330,17 @@ impl Config {
330330/// Multiple hosts can be specified by calling this method multiple times, and each will be tried in order. On Unix
331331/// systems, a host starting with a `/` is interpreted as a path to a directory containing Unix domain sockets.
332332/// There must be either no hosts, or the same number of hosts as hostaddrs.
333- pub fn host ( & mut self , host : & str ) ->& mut Config {
333+ pub fn host ( & mut self , host : impl Into < String > ) ->& mut Config {
334+ let host = host. into ( ) ;
335+
334336#[ cfg( unix) ]
335337{
336338if host. starts_with ( '/' ) {
337339return self . host_path ( host) ;
338340}
339341}
340342
341- self . host . push ( Host :: Tcp ( host. to_string ( ) ) ) ;
343+ self . host . push ( Host :: Tcp ( host) ) ;
342344self
343345}
344346
@@ -990,7 +992,7 @@ impl<'a> UrlParser<'a> {
990992
991993let mut it = creds. splitn ( 2 , ':' ) ;
992994let user =self . decode ( it. next ( ) . unwrap ( ) ) ?;
993- self . config . user ( & user) ;
995+ self . config . user ( user) ;
994996
995997if let Some ( password) = it. next ( ) {
996998let password =Cow :: from ( percent_encoding:: percent_decode ( password. as_bytes ( ) ) ) ;
@@ -1053,7 +1055,7 @@ impl<'a> UrlParser<'a> {
10531055} ;
10541056
10551057if !dbname. is_empty ( ) {
1056- self . config . dbname ( & self . decode ( dbname) ?) ;
1058+ self . config . dbname ( self . decode ( dbname) ?) ;
10571059}
10581060
10591061Ok ( ( ) )