Struct ContractMetadata 

pub struct ContractMetadata {
    pub source: Source,
    pub contract: Contract,
    pub image: Option<String>,
    pub user: Option<User>,
    pub abi: Map<String, Value>,
}

Smart contract metadata.

Fields

source: Source

Information about the contract’s binary.

contract: Contract

Metadata about the contract.

image: Option<String>

If the contract is meant to be verifiable, then the Docker image is specified.

user: Option<User>

Additional user-defined metadata.

abi: Map<String, Value>

Raw JSON of the contract’s abi metadata, generated during contract compilation.

Implementations

impl ContractMetadata

pub fn new( source: Source, contract: Contract, image: Option<String>, user: Option<User>, abi: Map<String, Value>, ) -> ContractMetadata

Construct new contract metadata.

pub fn remove_source_contract_binary_attribute(&mut self)

pub fn load<P>(metadata_path: P) -> Result<ContractMetadata, Error>

where P: AsRef<Path>,

Reads the file and tries to parse it as instance of ContractMetadata.

pub fn check_ink_compatibility(&self) -> Result<(), Error>

Checks whether the contract’s ink! version is compatible with the cargo-contract binary.

Trait Implementations

impl Clone for ContractMetadata

fn clone(&self) -> ContractMetadata

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ContractMetadata

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContractMetadata

fn deserialize<__D>( __deserializer: __D, ) -> Result<ContractMetadata, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ContractMetadata

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.