[−][src]Crate casperlabs_types

Types used to allow creation of Wasm contracts and tests for use on the CasperLabs Platform.

`no_std`

By default, the library is no_std, however you can enable full std functionality by enabling the crate's std feature.

pub use contracts::Contract;

pub use contracts::ContractPackage;

pub use contracts::ContractVersion;

pub use contracts::ContractVersionKey;

pub use contracts::EntryPoint;

pub use contracts::EntryPointAccess;

pub use contracts::EntryPointType;

pub use contracts::EntryPoints;

pub use contracts::Group;

pub use contracts::Parameter;

pub use runtime_args::NamedArg;

pub use runtime_args::RuntimeArgs;

pub use system_contract_type::SystemContractType;

account	Contains types and constants associated with user accounts.
api_error	Contains `ApiError` and associated helper functions.
bytesrepr	Contains serialization and deserialization code for types used throughout the system.
contracts	Data types for supporting contract headers feature.
runtime_args	Home of RuntimeArgs for calling contracts
system_contract_errors	Home of error types returned by system contracts.
system_contract_type	Home of system contract type enum.

Macro that makes it easier to construct named arguments.

AccessRights	A struct which behaves like a set of bitflags to define access rights associated with a `URef`.
BlockTime	A newtype wrapping a `u64` which represents the block time.
CLTypeMismatch	Error while converting a `CLValue` into a given type.
CLValue	A CasperLabs value, i.e. a value which can be stored and manipulated by smart contracts.
ContractWasm	A container for contract's WASM bytes.
ProtocolVersion	A newtype wrapping a `SemVer` which represents a CasperLabs Platform protocol version.
SemVer	A struct for semantic versioning.
U128	Little-endian large integer type
U256	Little-endian large integer type
U512	Little-endian large integer type
URef	Represents an unforgeable reference, containing an address in the network's global storage and the `AccessRights` of the reference.

ApiError	Errors which can be encountered while running a smart contract.
CLType	CasperLabs types, i.e. types which can be stored and manipulated by smart contracts.
CLValueError	Error relating to `CLValue` operations.
Key	The type under which data (e.g. `CLValue`s, smart contracts, user accounts) are indexed on the network.
Phase	The phase in which a given contract is executing.
TransferredTo	The result of a successful transfer between purses.
UIntParseError	Error type for parsing `U128`, `U256`, `U512` from a string.
VersionCheckResult	The result of `ProtocolVersion::check_next_version`.

ACCESS_RIGHTS_SERIALIZED_LENGTH	The number of bytes in a serialized `AccessRights`.
BLAKE2B_DIGEST_LENGTH	The number of bytes in a Blake2b hash
BLOCKTIME_SERIALIZED_LENGTH	The number of bytes in a serialized `BlockTime`.
KEY_HASH_LENGTH	The number of bytes in a `Key::Hash`.
PHASE_SERIALIZED_LENGTH	The number of bytes in a serialized `Phase`.
SEM_VER_SERIALIZED_LENGTH	Length of SemVer when serialized
UREF_ADDR_LENGTH	The number of bytes in a `URef` address.
UREF_SERIALIZED_LENGTH	The number of bytes in a serialized `URef` where the `AccessRights` are not `None`.

A type which can be described as a CLType.

Returns the CLType describing a "named key" on the system, i.e. a (String, Key).

ContractHash	An alias for `Key`s hash variant.
ContractPackageHash	An alias for `Key`s hash variant.
ContractWasmHash	An alias for `Key`s hash variant.
HashAddr	An alias for `Key`s hash variant.
TransferResult	The result of an attempt to transfer between purses.