CalculateFunctionSelector returns the 4 byte function selector that results from [functionSignature] Ex.

CheckConfigure checks if [config] is activated by the transition from block at [parentTimestamp] to [currentTimestamp].

createNativeGetPriceerPrecompile returns a StatefulPrecompiledContract with R/W control of an allow list at [precompileAddr] and a native coin GetPriceer.

PackGetPriceInput packs [address] and [amount] into the appropriate arguments for GetPriceing operation.

UnpackGetPriceInput attempts to unpack [input] into the arguments to the GetPrice precompile assumes that [input] does not include selector (omits first 4 bytes in PackGetPriceInput).

Gas costs for stateful precompiles.

Designated addresses of stateful precompiles Note: it is important that none of these addresses conflict with each other or any other precompiles in core/vm/contracts.go.

Singleton StatefulPrecompiledContract for GetPriceing native assets by permissioned callers.

Designated addresses of stateful precompiles Note: it is important that none of these addresses conflict with each other or any other precompiles in core/vm/contracts.go.

PriceOracleConfig wraps [AllowListConfig] and uses it to implement the StatefulPrecompileConfig interface while adding in the contract deployer specific precompile address.

PrecompileAccessibleState defines the interface exposed to stateful precompile contracts.

StateDB is the interface for accessing EVM state.

StatefulPrecompileConfig defines the interface for a stateful precompile to.

StatefulPrecompiledContract is the interface for executing a precompiled contract.