Struct frame_support::dispatch::FunctionArgumentMetadata

pub struct FunctionArgumentMetadata {
    pub name: DecodeDifferent<&'static str, String>,
    pub ty: DecodeDifferent<&'static str, String>,
}

All the metadata about a function argument.

Fields

name: DecodeDifferent<&'static str, String>

ty: DecodeDifferent<&'static str, String>

Trait Implementations

impl Clone for FunctionArgumentMetadata

pub fn clone(&self) -> FunctionArgumentMetadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionArgumentMetadata

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

Formats the value using the given formatter.

impl Decode for FunctionArgumentMetadata

pub fn decode<__CodecInputEdqy>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<FunctionArgumentMetadata, Error> where
    __CodecInputEdqy: Input, 

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error> where
    I: Input, 

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Encode for FunctionArgumentMetadata

pub fn encode_to<__CodecOutputEdqy>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
) where
    __CodecOutputEdqy: Output + ?Sized, 

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl PartialEq<FunctionArgumentMetadata> for FunctionArgumentMetadata

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for FunctionArgumentMetadata

pub 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.

impl EncodeLike<FunctionArgumentMetadata> for FunctionArgumentMetadata

impl Eq for FunctionArgumentMetadata

impl StructuralEq for FunctionArgumentMetadata

impl StructuralPartialEq for FunctionArgumentMetadata