Interface class

The Interface Class abstracts the encoding and decoding required to interact with contracts on the Ethereum network.

Many of the standards organically evolved along side the Solidity language, which other languages have adopted to remain compatible with existing deployed contracts.

The EVM itself does not understand what the ABI is. It is simply an agreed upon set of formats to encode various types of data which each contract can expect so they can interoperate with each other.

Annotations

• @JS("utils.Interface")

Constructors

Interface(dynamic abi)

Create a new Interface from a JSON string or object representing abi.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

format([dynamic types]) → dynamic

Return the formatted Interface.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited