keeper

Documentation

Index

• type Keeper
  • func NewKeeper(cdc codec.BinaryCodec, storeKey storetypes.StoreKey, ps paramtypes.Subspace, ...) *Keeper
  • func (k Keeper) CheckValidChainId(ctx sdk.Context, chainId string) bool
  • func (k Keeper) FindExternalOwner(ctx sdk.Context, chainId string, contractAddr string, tokenIdHex string) (*common.Address, error)
  • func (k Keeper) FindInternalOwner(ctx sdk.Context, contractAddr string, tokenIdHex string) (*common.Address, error)
  • func (k Keeper) GetNftOwner(goCtx context.Context, req *types.QueryGetNftOwnerRequest) (*types.QueryGetNftOwnerResponse, error)
  • func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)
  • func (k Keeper) InitGenesis(ctx sdk.Context)
  • func (k Keeper) Logger(ctx sdk.Context) log.Logger
  • func (k Keeper) OwnerOf(ctx sdk.Context, chainId string, contractAddr string, tokenIdHex string) (*common.Address, error)
  • func (k Keeper) Params(ctx context.Context, req *types.QueryParamsRequest) (*types.QueryParamsResponse, error)
  • func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

Types

type Keeper

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

func NewKeeper

func NewKeeper(
	cdc codec.BinaryCodec,
	storeKey storetypes.StoreKey,
	ps paramtypes.Subspace,

	accountKeeper types.AccountKeeper,
	evmKeeper types.EVMKeeper,
	oracleKeeper types.OracleKeeper,
	interopClientFactory *interop.InteropClientFactory,
) *Keeper

func (Keeper) CheckValidChainId

func (k Keeper) CheckValidChainId(ctx sdk.Context, chainId string) bool

func (Keeper) FindExternalOwner

func (k Keeper) FindExternalOwner(ctx sdk.Context, chainId string, contractAddr string, tokenIdHex string) (*common.Address, error)

func (Keeper) FindInternalOwner

func (k Keeper) FindInternalOwner(
	ctx sdk.Context, contractAddr string, tokenIdHex string,
) (*common.Address, error)

FindInternalOwner returns the owner of the given NFT on current chain

func (Keeper) GetNftOwner

func (k Keeper) GetNftOwner(goCtx context.Context, req *types.QueryGetNftOwnerRequest) (*types.QueryGetNftOwnerResponse, error)

func (Keeper) GetParams

func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)

GetParams get all parameters as types.Params

func (Keeper) InitGenesis

func (k Keeper) InitGenesis(ctx sdk.Context)

InitGenesis initializes the module's state from a provided genesis state. If we do not set the module account here, we cannot query the EVM state with nftownership's module account.

func (Keeper) Logger

func (k Keeper) Logger(ctx sdk.Context) log.Logger

func (Keeper) OwnerOf

func (k Keeper) OwnerOf(ctx sdk.Context, chainId string, contractAddr string, tokenIdHex string) (*common.Address, error)

func (Keeper) Params

func (k Keeper) Params(ctx context.Context, req *types.QueryParamsRequest) (*types.QueryParamsResponse, error)

func (Keeper) SetParams

func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

SetParams set the params