72 lines
1.7 KiB
Go
72 lines
1.7 KiB
Go
package params
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import (
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modulev1 "cosmossdk.io/api/cosmos/params/module/v1"
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"cosmossdk.io/core/appmodule"
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"cosmossdk.io/depinject"
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"cosmossdk.io/depinject/appconfig"
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store "cosmossdk.io/store/types"
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govv1beta1 "cosmossdk.io/x/gov/types/v1beta1"
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"cosmossdk.io/x/params/keeper"
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"cosmossdk.io/x/params/types"
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"cosmossdk.io/x/params/types/proposal"
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"github.com/cosmos/cosmos-sdk/codec"
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)
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var _ depinject.OnePerModuleType = AppModule{}
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// IsOnePerModuleType implements the depinject.OnePerModuleType interface.
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func (am AppModule) IsOnePerModuleType() {}
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func init() {
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appconfig.RegisterModule(&modulev1.Module{},
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appconfig.Provide(
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ProvideModule,
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ProvideSubspace,
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))
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}
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type ModuleInputs struct {
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depinject.In
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KvStoreKey *store.KVStoreKey
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TransientStoreKey *store.TransientStoreKey
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Cdc codec.Codec
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LegacyAmino *codec.LegacyAmino
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}
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type ModuleOutputs struct {
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depinject.Out
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ParamsKeeper keeper.Keeper
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Module appmodule.AppModule
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GovHandler govv1beta1.HandlerRoute
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}
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func ProvideModule(in ModuleInputs) ModuleOutputs {
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k := keeper.NewKeeper(in.Cdc, in.LegacyAmino, in.KvStoreKey, in.TransientStoreKey)
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m := NewAppModule(k)
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govHandler := govv1beta1.HandlerRoute{RouteKey: proposal.RouterKey, Handler: NewParamChangeProposalHandler(k)}
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return ModuleOutputs{ParamsKeeper: k, Module: m, GovHandler: govHandler}
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}
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type SubspaceInputs struct {
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depinject.In
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Key depinject.ModuleKey
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Keeper keeper.Keeper
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KeyTables map[string]types.KeyTable
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}
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func ProvideSubspace(in SubspaceInputs) types.Subspace {
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moduleName := in.Key.Name()
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kt, exists := in.KeyTables[moduleName]
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if !exists {
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return in.Keeper.Subspace(moduleName)
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}
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return in.Keeper.Subspace(moduleName).WithKeyTable(kt)
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}
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