Enum FunctionV1

pub enum FunctionV1 {
    Parameter(Type),
    ReturnValue(Type),
    Both {
        parameter: Type,
        return_value: Type,
    },
}

Describes the schema of an init or a receive function for V1 contracts with V1 schemas.

Variants

Parameter(Type)

ReturnValue(Type)

Both

Fields

parameter: Type

return_value: Type

Implementations

impl FunctionV1

pub fn parameter(&self) -> Option<&Type>

Extract the parameter schema if it exists.

pub fn return_value(&self) -> Option<&Type>

Extract the return value schema if it exists.

Trait Implementations

impl Clone for FunctionV1

fn clone(&self) -> FunctionV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionV1

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

Formats the value using the given formatter.

impl Deserial for FunctionV1

fn deserial<R>(source: &mut R) -> Result<FunctionV1, ParseError>

where R: Read,

Attempt to read a structure from a given source, failing if an error occurs during deserialization or reading.

impl PartialEq for FunctionV1

fn eq(&self, other: &FunctionV1) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serial for FunctionV1

fn serial<W>(&self, out: &mut W) -> Result<(), <W as Write>::Err>

where W: Write,

Attempt to write the structure into the provided writer, failing if only part of the structure could be written.

impl Eq for FunctionV1

impl StructuralPartialEq for FunctionV1