Struct Contract

pub struct Contract {
    pub abi_version: AbiVersion,
    pub headers: Arc<[AbiHeaderType]>,
    pub functions: HashMap<Arc<str>, Function>,
    pub events: HashMap<Arc<str>, Event>,
    pub init_data: HashMap<Arc<str>, (u64, NamedAbiType)>,
    pub fields: Arc<[NamedAbiType]>,
}

Contract ABI definition.

Fields

abi_version: AbiVersion

ABI version.

headers: Arc<[AbiHeaderType]>

List of headers for external messages.

NOTE: header order matters.

functions: HashMap<Arc<str>, Function>

A mapping with all contract methods by name.

events: HashMap<Arc<str>, Event>

A mapping with all contract events by name.

init_data: HashMap<Arc<str>, (u64, NamedAbiType)>

Contract init data.

fields: Arc<[NamedAbiType]>

Contract storage fields.

Implementations

impl Contract

pub fn find_function_by_id(&self, id: u32, input: bool) -> Option<&Function>

Finds a method declaration with the specfied id.

pub fn find_event_by_id(&self, id: u32) -> Option<&Event>

Finds an event with the specified id.

pub fn update_init_data( &self, pubkey: Option<&VerifyingKey>, tokens: &[NamedAbiValue], data: &Cell, ) -> Result<Cell>

Returns a new init data with replaced items.

NOTE: tokens can be a subset of init data fields, all other will not be touched.

pub fn encode_init_data( &self, pubkey: &VerifyingKey, tokens: &[NamedAbiValue], ) -> Result<Cell>

Encodes an account data with the specified initial parameters.

NOTE: tokens can be a subset of init data fields, all other will be set to default.

pub fn decode_init_data(&self, data: &DynCell) -> Result<Vec<NamedAbiValue>>

Tries to parse init data fields of this contract from an account data.

pub fn encode_fields(&self, tokens: &[NamedAbiValue]) -> Result<CellBuilder>

Encodes an account data with the specified storage fields of this contract.

pub fn decode_fields(&self, slice: CellSlice<'_>) -> Result<Vec<NamedAbiValue>>

Tries to parse storage fields of this contract from an account data.

NOTE: The slice is required to contain nothing other than these fields.

pub fn decode_fields_ext( &self, slice: &mut CellSlice<'_>, allow_partial: bool, ) -> Result<Vec<NamedAbiValue>>

Tries to parse storage fields of this contract from an account data.

Trait Implementations

impl<'de> Deserialize<'de> for Contract

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.