91 lines
2.7 KiB
Go
91 lines
2.7 KiB
Go
package params
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import (
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"context"
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gwruntime "github.com/grpc-ecosystem/grpc-gateway/runtime"
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"google.golang.org/grpc"
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"cosmossdk.io/core/appmodule"
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"cosmossdk.io/core/registry"
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"cosmossdk.io/x/params/keeper"
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"cosmossdk.io/x/params/types/proposal"
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"github.com/cosmos/cosmos-sdk/client"
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"github.com/cosmos/cosmos-sdk/codec"
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"github.com/cosmos/cosmos-sdk/types/module"
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simtypes "github.com/cosmos/cosmos-sdk/types/simulation"
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)
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var (
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_ module.HasName = AppModule{}
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_ module.HasAminoCodec = AppModule{}
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_ module.HasGRPCGateway = AppModule{}
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_ appmodule.HasRegisterInterfaces = AppModule{}
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_ module.AppModuleSimulation = AppModule{}
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_ appmodule.AppModule = AppModule{}
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_ appmodule.HasServices = AppModule{}
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)
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// ConsensusVersion defines the current x/params module consensus version.
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const ConsensusVersion = 1
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// AppModule implements an application module for the distribution module.
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type AppModule struct {
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keeper keeper.Keeper
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}
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// NewAppModule creates a new AppModule object
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func NewAppModule(k keeper.Keeper) AppModule {
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return AppModule{
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keeper: k,
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}
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}
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// IsAppModule implements the appmodule.AppModule interface.
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func (am AppModule) IsAppModule() {}
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// Name returns the params module's name.
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func (AppModule) Name() string {
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return proposal.ModuleName
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}
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// RegisterLegacyAminoCodec registers the params module's types on the given LegacyAmino codec.
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func (AppModule) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {
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proposal.RegisterLegacyAminoCodec(cdc)
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}
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// RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the params module.
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func (AppModule) RegisterGRPCGatewayRoutes(clientCtx client.Context, mux *gwruntime.ServeMux) {
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if err := proposal.RegisterQueryHandlerClient(context.Background(), mux, proposal.NewQueryClient(clientCtx)); err != nil {
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panic(err)
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}
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}
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// RegisterInterfaces registers the module's interface types
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func (AppModule) RegisterInterfaces(registry registry.LegacyRegistry) {
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proposal.RegisterInterfaces(registry)
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}
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// GenerateGenesisState performs a no-op.
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func (AppModule) GenerateGenesisState(simState *module.SimulationState) {}
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// RegisterServices registers module services.
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func (am AppModule) RegisterServices(registrar grpc.ServiceRegistrar) error {
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proposal.RegisterQueryServer(registrar, am.keeper)
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return nil
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}
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// RegisterStoreDecoder doesn't register any type.
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func (AppModule) RegisterStoreDecoder(sdr simtypes.StoreDecoderRegistry) {}
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// WeightedOperations returns the all the gov module operations with their respective weights.
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func (am AppModule) WeightedOperations(_ module.SimulationState) []simtypes.WeightedOperation {
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return nil
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}
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// ConsensusVersion implements HasConsensusVersion
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func (AppModule) ConsensusVersion() uint64 { return ConsensusVersion }
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