[ref] conf: RequiredKeysContent remove () on unit variants

doc/en/dev/developing-a-durs-module.md

@@ -178,7 +178,7 @@ As above, you just have to return a variant. For example, if you don't need any
 
 ```rust
     fn ask_required_keys() -> RequiredKeys {
-        RequiredKeys::None()
+        RequiredKeys::None
     }
 ```
 

doc/fr/developpeurs/developper-un-module-durs.md

@@ -187,7 +187,7 @@ Il suffit de choisir la variante de l'énumération qui vous convient puis de la
 
 ```rust
     fn ask_required_keys() -> RequiredKeys {
-        RequiredKeys::None()
+        RequiredKeys::None
     }
 ```
 

lib/core/conf/src/keypairs.rs

@@ -72,23 +72,23 @@ impl DuniterKeyPairs {
         keypairs: DuniterKeyPairs,
     ) -> RequiredKeysContent {
         match required_keys {
-            RequiredKeys::MemberKeyPair() => {
+            RequiredKeys::MemberKeyPair => {
                 RequiredKeysContent::MemberKeyPair(keypairs.member_keypair)
             }
-            RequiredKeys::MemberPublicKey() => {
+            RequiredKeys::MemberPublicKey => {
                 RequiredKeysContent::MemberPublicKey(if let Some(keys) = keypairs.member_keypair {
                     Some(keys.public_key())
                 } else {
                     None
                 })
             }
-            RequiredKeys::NetworkKeyPair() => {
+            RequiredKeys::NetworkKeyPair => {
                 RequiredKeysContent::NetworkKeyPair(keypairs.network_keypair)
             }
-            RequiredKeys::NetworkPublicKey() => {
+            RequiredKeys::NetworkPublicKey => {
                 RequiredKeysContent::NetworkPublicKey(keypairs.network_keypair.public_key())
             }
-            RequiredKeys::None() => RequiredKeysContent::None(),
+            RequiredKeys::None => RequiredKeysContent::None,
         }
     }
 }

lib/core/module/src/lib.rs

@@ -265,15 +265,15 @@ pub enum RouterThreadMessage<M: ModuleMessage> {
 /// Indicates which keys the module needs to operate
 pub enum RequiredKeys {
     /// The module needs the member keypair (private key included).
-    MemberKeyPair(),
+    MemberKeyPair,
     /// The module only needs the member public key.
-    MemberPublicKey(),
+    MemberPublicKey,
     /// The module needs the network keypair (private key included).
-    NetworkKeyPair(),
+    NetworkKeyPair,
     /// The module only needs the network public key.
-    NetworkPublicKey(),
+    NetworkPublicKey,
     /// The module does not need any key
-    None(),
+    None,
 }
 
 #[derive(Debug, Clone, PartialEq, Eq)]
@@ -288,7 +288,7 @@ pub enum RequiredKeysContent {
     /// Contains the network public key.
     NetworkPublicKey(<<KeyPairEnum as KeyPair>::Signator as Signator>::PublicKey),
     /// Does not contain any keys
-    None(),
+    None,
 }
 
 #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
@@ -340,7 +340,7 @@ pub fn module_valid_filters<
         return false;
     }
     if filters.contains(&ModulesFilter::RequireMemberPrivKey())
-        && M::ask_required_keys() != RequiredKeys::MemberKeyPair()
+        && M::ask_required_keys() != RequiredKeys::MemberKeyPair
     {
         return false;
     }

lib/modules/gva/src/lib.rs

@@ -153,7 +153,7 @@ impl DursModule<DuRsConf, DursMsg> for GvaModule {
         ModulePriority::Recommended()
     }
     fn ask_required_keys() -> RequiredKeys {
-        RequiredKeys::None()
+        RequiredKeys::None
     }
     fn have_subcommand() -> bool {
         false

lib/modules/skeleton/lib.rs

@@ -131,7 +131,7 @@ impl DursModule<DuRsConf, DursMsg> for SkeletonModule {
         ModulePriority::Optional()
     }
     fn ask_required_keys() -> RequiredKeys {
-        RequiredKeys::None()
+        RequiredKeys::None
     }
     fn have_subcommand() -> bool {
         true

lib/modules/tui/tui.rs

@@ -379,7 +379,7 @@ impl DursModule<DuRsConf, DursMsg> for TuiModule {
         ModulePriority::Recommended()
     }
     fn ask_required_keys() -> RequiredKeys {
-        RequiredKeys::None()
+        RequiredKeys::None
     }
     fn generate_module_conf(
         _currency_name: Option<&CurrencyName>,

lib/modules/ws2p-v1-legacy/src/lib.rs

@@ -423,7 +423,7 @@ impl DursModule<DuRsConf, DursMsg> for WS2Pv1Module {
         ModulePriority::Essential()
     }
     fn ask_required_keys() -> RequiredKeys {
-        RequiredKeys::NetworkKeyPair()
+        RequiredKeys::NetworkKeyPair
     }
     fn have_subcommand() -> bool {
         true

lib/modules/ws2p/ws2p/src/lib.rs

@@ -170,7 +170,7 @@ impl DursModule<DuRsConf, DursMsg> for WS2PModule {
         ModulePriority::Essential()
     }
     fn ask_required_keys() -> RequiredKeys {
-        RequiredKeys::NetworkKeyPair()
+        RequiredKeys::NetworkKeyPair
     }
     fn have_subcommand() -> bool {
         true