cadance

README

Cadance

This module allows smart contracts to execute logic at the end of every block without an external bot.

Cadance Spec

Documentation

Index

• Constants
• func DefaultGenesisState() *types.GenesisState
• func EndBlocker(ctx sdk.Context, k keeper.Keeper)
• func ExecuteContract(k wasmtypes.ContractOpsKeeper, childCtx sdk.Context, ...)
• func ExportGenesis(ctx sdk.Context, k keeper.Keeper) *types.GenesisState
• func GetGenesisStateFromAppState(cdc codec.Codec, appState map[string]json.RawMessage) *types.GenesisState
• func InitGenesis(ctx sdk.Context, k keeper.Keeper, data types.GenesisState)
• func IsOutOfGasError(err any) (bool, string)
• func NewGenesisState(params types.Params) *types.GenesisState
• func ValidateGenesis(data types.GenesisState) error
• type AppModule
  • func NewAppModule(cdc codec.Codec, keeper keeper.Keeper) *AppModule
  • func (AppModule) BeginBlock(_ context.Context) error
  • func (a AppModule) ConsensusVersion() uint64
  • func (AppModule) EndBlock(_ context.Context) error
  • func (a AppModule) ExportGenesis(ctx sdk.Context, marshaler codec.JSONCodec) json.RawMessage
  • func (a AppModule) InitGenesis(ctx sdk.Context, marshaler codec.JSONCodec, message json.RawMessage) []abci.ValidatorUpdate
  • func (am AppModule) IsAppModule()
  • func (am AppModule) IsOnePerModuleType()
  • func (a AppModule) QuerierRoute() string
  • func (a AppModule) RegisterInvariants(_ sdk.InvariantRegistry)
  • func (a AppModule) RegisterServices(cfg module.Configurator)
• type AppModuleBasic
  • func (a AppModuleBasic) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage
  • func (a AppModuleBasic) GetQueryCmd() *cobra.Command
  • func (a AppModuleBasic) GetTxCmd() *cobra.Command
  • func (a AppModuleBasic) Name() string
  • func (a AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx client.Context, mux *runtime.ServeMux)
  • func (a AppModuleBasic) RegisterInterfaces(r codectypes.InterfaceRegistry)
  • func (AppModuleBasic) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino)
  • func (a AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router)
  • func (a AppModuleBasic) ValidateGenesis(marshaler codec.JSONCodec, _ client.TxEncodingConfig, message json.RawMessage) error

Constants

const (
	ModuleName = types.ModuleName

	// ConsensusVersion defines the current x/cadance module consensus version.
	ConsensusVersion = 1
)

Functions

func DefaultGenesisState

func DefaultGenesisState() *types.GenesisState

DefaultGenesisState - Return a default genesis state

func EndBlocker

func EndBlocker(ctx sdk.Context, k keeper.Keeper)

EndBlocker executes on contracts at the end of the block.

func ExecuteContract

func ExecuteContract(k wasmtypes.ContractOpsKeeper, childCtx sdk.Context, contractAddr sdk.AccAddress, msgBz []byte, err *error)

Execute contract, recover from panic

func ExportGenesis

func ExportGenesis(ctx sdk.Context, k keeper.Keeper) *types.GenesisState

ExportGenesis export module state

func GetGenesisStateFromAppState

func GetGenesisStateFromAppState(cdc codec.Codec, appState map[string]json.RawMessage) *types.GenesisState

GetGenesisStateFromAppState returns x/auth GenesisState given raw application genesis state.

func InitGenesis

func InitGenesis(
	ctx sdk.Context,
	k keeper.Keeper,
	data types.GenesisState,
)

InitGenesis import module genesis

func IsOutOfGasError

func IsOutOfGasError(err any) (bool, string)

Check if error is out of gas error

func NewGenesisState

func NewGenesisState(params types.Params) *types.GenesisState

NewGenesisState - Create a new genesis state

func ValidateGenesis

func ValidateGenesis(data types.GenesisState) error

Types

type AppModule

type AppModule struct {
	AppModuleBasic
	// contains filtered or unexported fields
}

func NewAppModule

func NewAppModule(
	cdc codec.Codec,
	keeper keeper.Keeper,
) *AppModule

NewAppModule constructor

func (AppModule) BeginBlock

func (AppModule) BeginBlock(_ context.Context) error

BeginBlock performs a no-op.

func (AppModule) ConsensusVersion

func (a AppModule) ConsensusVersion() uint64

ConsensusVersion is a sequence number for state-breaking change of the module. It should be incremented on each consensus-breaking change introduced by the module. To avoid wrong/empty versions, the initial version should be set to 1.

func (AppModule) EndBlock

func (AppModule) EndBlock(_ context.Context) error

EndBlock returns the end blocker for the fantoken module. It returns no validator updates.

func (AppModule) ExportGenesis

func (a AppModule) ExportGenesis(ctx sdk.Context, marshaler codec.JSONCodec) json.RawMessage

func (AppModule) InitGenesis

func (a AppModule) InitGenesis(ctx sdk.Context, marshaler codec.JSONCodec, message json.RawMessage) []abci.ValidatorUpdate

func (AppModule) IsAppModule

func (am AppModule) IsAppModule()

IsAppModule implements the appmodule.AppModule interface.

func (AppModule) IsOnePerModuleType

func (am AppModule) IsOnePerModuleType()

IsOnePerModuleType is a marker function just indicates that this is a one-per-module type.

func (AppModule) QuerierRoute

func (a AppModule) QuerierRoute() string

func (AppModule) RegisterInvariants

func (a AppModule) RegisterInvariants(_ sdk.InvariantRegistry)

func (AppModule) RegisterServices

func (a AppModule) RegisterServices(cfg module.Configurator)

type AppModuleBasic

type AppModuleBasic struct {
	// contains filtered or unexported fields
}

AppModuleBasic defines the basic application module used by the wasm module.

func (AppModuleBasic) DefaultGenesis

func (a AppModuleBasic) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage

func (AppModuleBasic) GetQueryCmd

func (a AppModuleBasic) GetQueryCmd() *cobra.Command

func (AppModuleBasic) GetTxCmd

func (a AppModuleBasic) GetTxCmd() *cobra.Command

func (AppModuleBasic) Name

func (a AppModuleBasic) Name() string

func (AppModuleBasic) RegisterGRPCGatewayRoutes

func (a AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx client.Context, mux *runtime.ServeMux)

func (AppModuleBasic) RegisterInterfaces

func (a AppModuleBasic) RegisterInterfaces(r codectypes.InterfaceRegistry)

func (AppModuleBasic) RegisterLegacyAminoCodec

func (AppModuleBasic) RegisterLegacyAminoCodec(cdc *codec.LegacyAmino)

func (AppModuleBasic) RegisterRESTRoutes

func (a AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router)

func (AppModuleBasic) ValidateGenesis

func (a AppModuleBasic) ValidateGenesis(marshaler codec.JSONCodec, _ client.TxEncodingConfig, message json.RawMessage) error