XXX: Adjust repo to use V15 metadata

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

codegen/src/api/calls.rs

@@ -10,7 +10,7 @@ use crate::{
     CratePath,
 };
 use frame_metadata::{
-    v14::RuntimeMetadataV14,
+    v15::RuntimeMetadataV15,
     PalletMetadata,
 };
 use heck::{
@@ -35,7 +35,7 @@ use scale_info::form::PortableForm;
 /// - `pallet` - Pallet metadata from which the calls are generated.
 /// - `types_mod_ident` - The ident of the base module that we can use to access the generated types from.
 pub fn generate_calls(
-    metadata: &RuntimeMetadataV14,
+    metadata: &RuntimeMetadataV15,
     type_gen: &TypeGenerator,
     pallet: &PalletMetadata<PortableForm>,
     types_mod_ident: &syn::Ident,

codegen/src/api/constants.rs

@@ -7,7 +7,7 @@ use crate::{
     CratePath,
 };
 use frame_metadata::{
-    v14::RuntimeMetadataV14,
+    v15::RuntimeMetadataV15,
     PalletMetadata,
 };
 use heck::ToSnakeCase as _;
@@ -43,7 +43,7 @@ use scale_info::form::PortableForm;
 /// - `pallet` - Pallet metadata from which the calls are generated.
 /// - `types_mod_ident` - The ident of the base module that we can use to access the generated types from.
 pub fn generate_constants(
-    metadata: &RuntimeMetadataV14,
+    metadata: &RuntimeMetadataV15,
     type_gen: &TypeGenerator,
     pallet: &PalletMetadata<PortableForm>,
     types_mod_ident: &syn::Ident,

codegen/src/api/mod.rs

@@ -28,7 +28,7 @@ use crate::{
 };
 use codec::Decode;
 use frame_metadata::{
-    v14::RuntimeMetadataV14,
+    v15::RuntimeMetadataV15,
     RuntimeMetadata,
     RuntimeMetadataPrefixed,
 };
@@ -144,7 +144,7 @@ pub fn generate_runtime_api_from_bytes(
 
 /// Create the API for interacting with a Substrate runtime.
 pub struct RuntimeGenerator {
-    metadata: RuntimeMetadataV14,
+    metadata: RuntimeMetadataV15,
 }
 
 impl RuntimeGenerator {
@@ -155,7 +155,7 @@ impl RuntimeGenerator {
     /// from that.
     pub fn new(metadata: RuntimeMetadataPrefixed) -> Self {
         match metadata.1 {
-            RuntimeMetadata::V14(v14) => Self { metadata: v14 },
+            RuntimeMetadata::V15(v15) => Self { metadata: v15 },
             _ => panic!("Unsupported metadata version {:?}", metadata.1),
         }
     }

codegen/src/api/storage.rs

@@ -7,7 +7,7 @@ use crate::{
     CratePath,
 };
 use frame_metadata::{
-    v14::RuntimeMetadataV14,
+    v15::RuntimeMetadataV15,
     PalletMetadata,
     StorageEntryMetadata,
     StorageEntryModifier,
@@ -36,7 +36,7 @@ use scale_info::{
 /// - `pallet` - Pallet metadata from which the storages are generated.
 /// - `types_mod_ident` - The ident of the base module that we can use to access the generated types from.
 pub fn generate_storage(
-    metadata: &RuntimeMetadataV14,
+    metadata: &RuntimeMetadataV15,
     type_gen: &TypeGenerator,
     pallet: &PalletMetadata<PortableForm>,
     types_mod_ident: &syn::Ident,
@@ -70,7 +70,7 @@ pub fn generate_storage(
 }
 
 fn generate_storage_entry_fns(
-    metadata: &RuntimeMetadataV14,
+    metadata: &RuntimeMetadataV15,
     type_gen: &TypeGenerator,
     pallet: &PalletMetadata<PortableForm>,
     storage_entry: &StorageEntryMetadata<PortableForm>,