Struct SignatureOpt 

pub struct SignatureOpt(/* private fields */);

Implementations

impl SignatureOpt

pub fn is_none(&self) -> bool

pub fn is_some(&self) -> bool

pub fn to_opt(&self) -> Option<Signature>

pub fn as_reader<'r>(&'r self) -> SignatureOptReader<'r>

Trait Implementations

impl Clone for SignatureOpt

fn clone(&self) -> SignatureOpt

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SignatureOpt

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

Formats the value using the given formatter.

impl Default for SignatureOpt

fn default() -> Self

Returns the “default value” for a type.

impl Display for SignatureOpt

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

Formats the value using the given formatter.

impl Entity for SignatureOpt

const NAME: &'static str = "SignatureOpt"

type Builder = SignatureOptBuilder

fn new_unchecked(data: Bytes) -> Self

fn as_bytes(&self) -> Bytes

fn as_slice(&self) -> &[u8]

fn from_slice(slice: &[u8]) -> VerificationResult<Self>

fn from_compatible_slice(slice: &[u8]) -> VerificationResult<Self>

fn new_builder() -> Self::Builder

fn as_builder(self) -> Self::Builder

impl From<Signature> for SignatureOpt

fn from(value: Signature) -> Self

Converts to this type from the input type.

impl LowerHex for SignatureOpt

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

Formats the value using the given formatter.