Crate sp_runtime[−][src]

Runtime Modules shared primitive types.

Re-exports

pub use random_number_generator::RandomNumberGenerator;

biguint	Re-export big_uint stuff.
curve	Provides some utilities to define a piecewise linear function.
generic	Generic implementations of Extrinsic/Header/Block.
helpers_128bit	Re-export 128 bit helpers.
key_types	Re-export this since it’s part of the API of this crate.
offchain	A collection of higher lever helpers for offchain calls.
random_number_generator	A simple pseudo random number generator that allows a stream of random numbers to be efficiently created from a single initial seed hash.
testing	Testing utilities.
traits	Primitives for the runtime modules.
transaction_validity	Transaction validity interface.

__impl_outer_config_types	Helper macro for `impl_outer_config`
assert_eq_error_rate	Checks that `$x` is equal to `$y` with an error rate of `$error`.
count	Calls a given macro a number of times with a set of fixed params and an incrementing numeral. e.g.
create_runtime_str	Create a const `RuntimeString`.
impl_opaque_keys	Implement `OpaqueKeys` for a described struct.
impl_outer_config	Implement the output “meta” module configuration struct, which is basically: pub struct GenesisConfig { rust_module_one: Option, … }

AccountId32	Re-export this since it’s part of the API of this crate.
AnySignature	Signature verify that can work with any known signature types..
CryptoTypeId	Re-export this since it’s part of the API of this crate.
Digest	Generic header digest.
DispatchErrorWithPostInfo	Result of a `Dispatchable` which contains the `DispatchResult` and additional information about the `Dispatchable` that is only known post dispatch.
FixedI64	Re-export top-level arithmetic stuff.
FixedI128	Re-export top-level arithmetic stuff.
FixedU128	Re-export top-level arithmetic stuff.
KeyTypeId	Re-export this since it’s part of the API of this crate.
ModuleId	A module identifier. These are per module and should be stored in a registry somewhere.
OpaqueExtrinsic	Simple blob to hold an extrinsic without committing to its format and ensure it is serialized correctly.
PerU16	Re-export top-level arithmetic stuff.
Perbill	Re-export top-level arithmetic stuff.
Percent	Re-export top-level arithmetic stuff.
Permill	Re-export top-level arithmetic stuff.
Perquintill	Re-export top-level arithmetic stuff.
Rational128	Re-export top-level arithmetic stuff.
SignatureBatching	Batching session.
Storage	Struct containing data needed for a storage.
StorageChild	Child trie storage data.

DigestItem	Digest item that is able to encode/decode ‘system’ digest items and provide opaque access to other items.
DispatchError	Reason why a dispatch call failed.
Either	The enum `Either` with variants `Left` and `Right` is a general purpose sum type with two cases.
MultiSignature	Signature verify that can work with any known signature types..
MultiSigner	Public key for any known crypto algorithm.
RuntimeString	A string that wraps a `&'static str` in the runtime and `String`/`Vec<u8>` on decode.
TransactionOutcome	Describes on what should happen with a storage transaction.

BoundToRuntimeAppPublic	Something that bound to a fixed `RuntimeAppPublic`.
BuildModuleGenesisStorage	Something that can build the genesis storage of a module.
BuildStorage	Complex storage builder stuff.
CryptoType	Re-export this since it’s part of the API of this crate.
Deserialize	A data structure that can be deserialized from any data format supported by Serde.
DeserializeOwned	A data structure that can be deserialized without borrowing any data from the deserializer.
FixedPointNumber	Re-export top-level arithmetic stuff.
FixedPointOperand	Re-export top-level arithmetic stuff.
PerThing	Re-export top-level arithmetic stuff.
RuntimeAppPublic	A runtime interface for an application’s public key.
SaturatedConversion	Re-export top-level arithmetic stuff.
Serialize	A data structure that can be serialized into any data format supported by Serde.
TypeId	Re-export this since it’s part of the API of this crate.

print	Print something that implements `Printable` from the runtime.
verify_encoded_lazy	Verify a signature on an encoded value in a lazy manner. This can be an optimization if the signature scheme has an “unsigned” escape hash.

ApplyExtrinsicResult	The result of applying of an extrinsic.
ApplyExtrinsicResultWithInfo	Same as `ApplyExtrinsicResult` but augmented with `PostDispatchInfo` on success.
ConsensusEngineId	Consensus engine unique ID.
DispatchOutcome	This type specifies the outcome of dispatching a call to a module.
DispatchResult	This is the legacy return type of `Dispatchable`. It is still exposed for compatibility reasons. The new return type is `DispatchResultWithInfo`. FRAME runtimes should use `frame_support::dispatch::DispatchResult`.
DispatchResultWithInfo	Return type of a `Dispatchable` which contains the `DispatchResult` and additional information about the `Dispatchable` that is only known post dispatch.
InnerOf	Re-export top-level arithmetic stuff.
Justification	An abstraction over justification for a block’s validity under a consensus algorithm.

Deserialize
RuntimeDebug	Re-export `RuntimeDebug`, to avoid dependency clutter.
Serialize