Update weights template. (#1195)

Co-authored-by: Adam Dossa <[email protected]>

Author: Neopallium

.maintain/frame-weight-template.hbs

@@ -29,52 +29,11 @@
 #![allow(unused_parens)]
 #![allow(unused_imports)]
 
-use frame_support::{traits::Get, weights::{Weight, constants::RocksDbWeight}};
-use sp_std::marker::PhantomData;
-
-/// Weight functions needed for {{pallet}}.
-pub trait WeightInfo {
-	{{~#each benchmarks as |benchmark|}}
-	fn {{benchmark.name~}}
-	(
-		{{~#each benchmark.components as |c| ~}}
-		{{c.name}}: u32, {{/each~}}
-	) -> Weight;
-	{{~/each}}
-}
+use polymesh_runtime_common::{RocksDbWeight as DbWeight, Weight};
 
 /// Weights for {{pallet}} using the Substrate node and recommended hardware.
-pub struct SubstrateWeight<T>(PhantomData<T>);
-impl<T: frame_system::Config> WeightInfo for SubstrateWeight<T> {
-	{{~#each benchmarks as |benchmark|}}
-	fn {{benchmark.name~}}
-	(
-		{{~#each benchmark.components as |c| ~}}
-		{{~#if (not c.is_used)}}_{{/if}}{{c.name}}: u32, {{/each~}}
-	) -> Weight {
-		({{underscore benchmark.base_weight}} as Weight)
-			{{~#each benchmark.component_weight as |cw|}}
-			// Standard Error: {{underscore cw.error}}
-			.saturating_add(({{underscore cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight))
-			{{~/each}}
-			{{~#if (ne benchmark.base_reads "0")}}
-			.saturating_add(T::DbWeight::get().reads({{benchmark.base_reads}} as Weight))
-			{{~/if}}
-			{{~#each benchmark.component_reads as |cr|}}
-			.saturating_add(T::DbWeight::get().reads(({{cr.slope}} as Weight).saturating_mul({{cr.name}} as Weight)))
-			{{~/each}}
-			{{~#if (ne benchmark.base_writes "0")}}
-			.saturating_add(T::DbWeight::get().writes({{benchmark.base_writes}} as Weight))
-			{{~/if}}
-			{{~#each benchmark.component_writes as |cw|}}
-			.saturating_add(T::DbWeight::get().writes(({{cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight)))
-			{{~/each}}
-	}
-	{{~/each}}
-}
-
-// For backwards compatibility and tests
-impl WeightInfo for () {
+pub struct WeightInfo;
+impl {{pallet}}::WeightInfo for WeightInfo {
 	{{~#each benchmarks as |benchmark|}}
 	fn {{benchmark.name~}}
 	(
@@ -87,16 +46,16 @@ impl WeightInfo for () {
 			.saturating_add(({{underscore cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight))
 			{{~/each}}
 			{{~#if (ne benchmark.base_reads "0")}}
-			.saturating_add(RocksDbWeight::get().reads({{benchmark.base_reads}} as Weight))
+			.saturating_add(DbWeight::get().reads({{benchmark.base_reads}} as Weight))
 			{{~/if}}
 			{{~#each benchmark.component_reads as |cr|}}
-			.saturating_add(RocksDbWeight::get().reads(({{cr.slope}} as Weight).saturating_mul({{cr.name}} as Weight)))
+			.saturating_add(DbWeight::get().reads(({{cr.slope}} as Weight).saturating_mul({{cr.name}} as Weight)))
 			{{~/each}}
 			{{~#if (ne benchmark.base_writes "0")}}
-			.saturating_add(RocksDbWeight::get().writes({{benchmark.base_writes}} as Weight))
+			.saturating_add(DbWeight::get().writes({{benchmark.base_writes}} as Weight))
 			{{~/if}}
 			{{~#each benchmark.component_writes as |cw|}}
-			.saturating_add(RocksDbWeight::get().writes(({{cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight)))
+			.saturating_add(DbWeight::get().writes(({{cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight)))
 			{{~/each}}
 	}
 	{{~/each}}