Module addressable_entity

Data types for supporting contract headers feature.

Re-exports

pub use self::action_thresholds::ActionThresholds;

pub use self::associated_keys::AssociatedKeys;

Modules

action_thresholds

This module contains types and functions for managing action thresholds.

associated_keys

This module contains types and functions for working with keys associated with an account.

Structs

AddressableEntity

Methods and type signatures supported by a contract.

AddressableEntityHash

A newtype wrapping a HashAddr which references an AddressableEntity in the global state.

EntityEntryPoint

Type signature of a method. Order of arguments matter since can be referenced by index as well as name.

EntryPoints

Collection of named entry points.

MessageTopics

Collection of named message topics.

NamedKeyAddr

A NamedKey address.

NamedKeyValue

A NamedKey value.

Parameter

Parameter to a method

TryFromSliceForAccountHashError

Associated error type of TryFrom<&[u8]> for AccountHash.

TryFromSliceForContractHashError

Associated error type of TryFrom<&[u8]> for ContractHash.

Weight

The weight associated with public keys in an account’s associated keys.

Enums

ActionType

The various types of action which can be performed in the context of a given account.

ContractRuntimeTag

EntityAddr

The address for an AddressableEntity which contains the 32 bytes and tagging information.

EntityKind

The type of Package.

EntityKindTag

Tag for the variants of EntityKind.

EntryPointAccess

Enum describing the possible access control options for a contract entry point (method).

EntryPointAddr

The entry point address.

EntryPointPayment

An enum specifying who pays for the invocation and execution of the entrypoint.

EntryPointType

Context of method execution

EntryPointValue

The encaspulated representation of entrypoints.

Error

Set of errors which may happen when working with contract headers.

FromAccountHashStrError

Error returned when decoding an AccountHash from a formatted string.

FromStrError

An error from parsing a formatted contract string

MessageTopicError

Errors that can occur while adding a new topic.

Constants

ACCOUNT_ENTITY_PREFIX

The prefix applied to the hex-encoded Account to produce a formatted string representation.

ADDRESSABLE_ENTITY_STRING_PREFIX

The prefix applied to the hex-encoded Addressable Entity to produce a formatted string representation.

CONTRACT_ENTITY_PREFIX

The prefix applied to the hex-encoded Smart contract to produce a formatted string representation.

DEFAULT_ENTRY_POINT_NAME

Default name for an entry point.

ENTITY_PREFIX

The prefix applied to the hex-encoded Entity to produce a formatted string representation.

MAX_GROUPS

Maximum number of distinct user groups.

MAX_TOTAL_UREFS

Maximum number of URefs which can be assigned across all user groups.

NAMED_KEY_PREFIX

The prefix applied to the hex-encoded Named Key to produce a formatted string representation.

SYSTEM_ENTITY_PREFIX

The prefix applied to the hex-encoded System entity account or contract to produce a formatted string representation.

WEIGHT_SERIALIZED_LENGTH

The number of bytes in a serialized Weight.

Type Aliases

ContractAddress

The address for an AddressableEntity which contains the 32 bytes and tagging information.

Parameters

Collection of entry point parameters.