Crate shell_runtime

Shell Runtime

The Shell runtime defines a minimal parachain. It can listen for a downward message authorizing an upgrade into another parachain.

Generally (so far) only used as the first parachain on a Relay.

Modules

• api
• xcm_config

Macros

• construct_runtime
  Construct a runtime, with the given name and the given pallets.
• parameter_types
  Create new implementations of the Get trait.

Structs

• BlockExecutionWeight
  Time to execute an empty block. Calculated by multiplying the Average with 1.0 and adding 0.
• BlockHashCount
• ConstBool
  Const getter for a basic type.
• ConstU8
  Const getter for a basic type.
• ConstU32
  Const getter for a basic type.
• ConstU64
  Const getter for a basic type.
• DisallowSigned
  Simple implementation which fails any transaction which is signed.
• EitherOfDiverse
  “OR gate” implementation of EnsureOrigin allowing for different Success types for L and R, with them combined using an Either type.
• ExtrinsicBaseWeight
  Time to execute a NO-OP extrinsic, for example System::remark. Calculated by multiplying the Average with 1.0 and adding 0.
• IdentityFee
  Implementor of WeightToFee that maps one unit of weight to one unit of fee.
• IsInVec
  Trivial utility for implementing Contains/OrderedMembership with a Vec.
• MessageQueueServiceWeight
• PalletInfo
  Provides an implementation of PalletInfo to provide information about the pallet setup in the runtime.
• Perbill
  A fixed point representation of a number in the range [0, 1].
• Permill
  A fixed point representation of a number in the range [0, 1].
• RelayOrigin
• ReservedDmpWeight
• RocksDbWeight
  By default, Substrate uses RocksDB, so this will be the weight used throughout the runtime.
• Runtime
• RuntimeApi
• RuntimeApiImpl
  Implements all runtime apis for the client side.
• RuntimeBlockLength
• RuntimeBlockWeights
• RuntimeGenesisConfig
• RuntimeOrigin
  The runtime origin type representing the origin of a call.
• SS58Prefix
• SessionKeys
• Version
• Weight

Enums

• DispatchClass
  A generalized group of dispatch types.
• OriginCaller
• RuntimeCall
• RuntimeError
• RuntimeEvent
• RuntimeFreezeReason
  A reason for placing a freeze on funds.
• RuntimeHoldReason
  A reason for placing a hold on funds.
• RuntimeLockId
  An identifier for each lock placed on funds.
• RuntimeSlashReason
  A reason for slashing funds.
• RuntimeTask
  An aggregation of all Task enums across all pallets included in the current runtime.

Constants

• RUNTIME_API_VERSIONS
• VERSION
  This runtime version.
• WASM_BINARY
• WASM_BINARY_BLOATY
• WEIGHT_REF_TIME_PER_SECOND

Traits

• BuildStorage
  Complex storage builder stuff.
• Randomness
  A trait that is able to provide randomness.
• StorageValue
  A trait for working with macro-generated storage values under the substrate storage API.

Functions

• build_state
  Build GenesisConfig from a JSON blob not using any defaults and store it in the storage. For more info refer to sp_genesis_builder::GenesisBuilder::build_state.
• get_preset
  Get the default GenesisConfig as a JSON blob if name is None.
• native_version
  The version information used to identify this runtime when compiled natively.

Type Aliases

• Address
  The address format for describing accounts.
• AllPalletsWithSystem
  All pallets included in the runtime as a nested tuple of types.
• AllPalletsWithoutSystem
  All pallets included in the runtime as a nested tuple of types. Excludes the System pallet.
• Aura
• AuraConfig
• AuraExt
• AuraExtConfig
• AuraId
  An Aura authority identifier using S/R 25519 as its crypto.
• Block
  Block type as expected by this runtime.
• BlockId
  BlockId type as expected by this runtime.
• BlockNumber
  An index to a block.
• CumulusXcm
• Executive
  Executive: handles dispatch to the various modules.
• Hash
  A hash of some data used by the chain.
• Header
  Block header type as expected by this runtime.
• MessageQueue
• Nonce
  Index of a transaction in the chain.
• ParachainInfo
• ParachainInfoConfig
• ParachainSystem
• ParachainSystemConfig
• SignedBlock
  A Block signed with a Justification
• SignedExtra
  The SignedExtension to the basic transaction logic.
• System
• SystemConfig
• Timestamp
• UncheckedExtrinsic
  Unchecked extrinsic type as expected by this runtime.

Attribute Macros

• derive_impl
  This attribute can be used to derive a full implementation of a trait based on a local partial impl and an external impl containing defaults that can be overridden in the local impl.