Enum polymesh_api::polymesh::types::pallet_preimage::pallet::PreimageEvent

pub enum PreimageEvent {
    Noted {
        hash: H256,
    },
    Requested {
        hash: H256,
    },
    Cleared {
        hash: H256,
    },
}

The event emitted by this pallet.

Variants

Noted

A preimage has been noted.

Fields

hash: H256

Requested

A preimage has been requested.

Fields

hash: H256

Cleared

A preimage has ben cleared.

Fields

hash: H256

Implementations

impl PreimageEvent

pub fn as_static_str(&self) -> &'static str

Trait Implementations

impl Clone for PreimageEvent

fn clone(&self) -> PreimageEvent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PreimageEvent

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

Formats the value using the given formatter.

impl Decode for PreimageEvent

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

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

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<'de> Deserialize<'de> for PreimageEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encode for PreimageEvent

fn size_hint(&self) -> usize

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

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

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

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

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 EnumInfo for PreimageEvent

fn as_name(&self) -> &'static str

fn as_docs(&self) -> &'static [&'static str]

fn as_short_doc(&self) -> &'static str

impl From<&PreimageEvent> for &'static str

fn from(v: &PreimageEvent) -> Self

Converts to this type from the input type.

impl From<PreimageEvent> for &'static str

fn from(v: PreimageEvent) -> Self

Converts to this type from the input type.

impl PartialEq for PreimageEvent

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

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

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

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

impl Serialize for PreimageEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl EncodeLike for PreimageEvent

impl Eq for PreimageEvent

impl StructuralPartialEq for PreimageEvent