init_asset to init

soroban-env-host/src/host.rs

@@ -747,7 +747,7 @@ impl Host {
             self.metered_write_xdr(&asset_preimage.asset, &mut asset_bytes)?;
             self.call_n(
                 contract_id,
-                Symbol::from_str("init_asset"),
+                Symbol::from_str("init"),
                 &[self.add_host_object(asset_bytes)?.into()],
                 false,
             )?;

soroban-env-host/src/native_contract/token/contract.rs

@@ -23,15 +23,15 @@ use super::error::ContractError;
 use super::public_types::{AlphaNum12Metadata, AlphaNum4Metadata};
 
 pub trait TokenTrait {
-    /// init_asset can create a contract for a wrapped classic asset
+    /// init can create a contract for a wrapped classic asset
     /// (Native, AlphaNum4, or AlphaNum12). It will fail if the contractID
     /// of this contract does not match the expected contractID for this asset
     /// returned by Host::get_contract_id_from_asset. This function should only be
     /// called by the create_token_from_asset host function for this reason.
     ///
     /// No admin will be set for the Native token, so any function that checks the admin
     /// (burn, freeze, unfreeze, mint, set_admin) will always fail
-    fn init_asset(e: &Host, asset_bytes: Bytes) -> Result<(), HostError>;
+    fn init(e: &Host, asset_bytes: Bytes) -> Result<(), HostError>;
 
     fn nonce(e: &Host, id: Identifier) -> Result<i128, HostError>;
 
@@ -122,7 +122,7 @@ fn check_nonnegative_amount(e: &Host, amount: i128) -> Result<(), HostError> {
 #[contractimpl]
 // Metering: *mostly* covered by components.
 impl TokenTrait for Token {
-    fn init_asset(e: &Host, asset_bytes: Bytes) -> Result<(), HostError> {
+    fn init(e: &Host, asset_bytes: Bytes) -> Result<(), HostError> {
         if has_metadata(&e)? {
             return Err(e.err_status_msg(
                 ContractError::AlreadyInitializedError,