Enum polkadot_sdk_docs::polkadot_sdk::frame_runtime::runtime::OriginCaller

pub enum OriginCaller {
    system(Origin<Runtime>),
    Void(Void),
}

Variants

system(Origin<Runtime>)

Void(Void)

Trait Implementations

impl CallerTrait<<Runtime as Config>::AccountId> for OriginCaller

fn into_system(self) -> Option<RawOrigin<<Runtime as Config>::AccountId>>

Extract the signer from the message if it is a Signed origin.

fn as_system_ref(&self) -> Option<&RawOrigin<<Runtime as Config>::AccountId>>

Extract a reference to the system-level RawOrigin if it is that.

fn as_signed(&self) -> Option<&AccountId>

Extract the signer from it if a system Signed origin, None otherwise.

fn is_root(&self) -> bool

Returns true if self is a system Root origin, None otherwise.

fn is_none(&self) -> bool

Returns true if self is a system None origin, None otherwise.

impl Clone for OriginCaller

fn clone(&self) -> OriginCaller

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OriginCaller

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

Formats the value using the given formatter.

impl Decode for OriginCaller

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 Encode for OriginCaller

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 From<OriginCaller> for RuntimeOrigin

fn from(x: OriginCaller) -> Self

Converts to this type from the input type.

impl From<RawOrigin<<Runtime as Config>::AccountId>> for OriginCaller

fn from(x: Origin<Runtime>) -> Self

Converts to this type from the input type.

impl MaxEncodedLen for OriginCaller

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl PartialEq for OriginCaller

fn eq(&self, other: &OriginCaller) -> 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 TryFrom<OriginCaller> for Origin<Runtime>

type Error = OriginCaller

The type returned in the event of a conversion error.

fn try_from(x: OriginCaller) -> Result<Origin<Runtime>, OriginCaller>

Performs the conversion.

impl TypeInfo for OriginCaller

type Identity = OriginCaller

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl EncodeLike for OriginCaller

impl Eq for OriginCaller

impl StructuralPartialEq for OriginCaller