Struct Features

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

Advertized node features. Signals what services the node supports.

Implementations

impl Features

pub const NONE: Features

NONE means no features are supported.

pub const SEED: Features

SEED is the base feature set all seed nodes must support.

pub fn with(self, other: Features) -> Features

Returns Features with the other features added.

pub fn without(self, other: Features) -> Features

Returns Features without the other features.

pub fn has(self, flags: Features) -> bool

Check whether Features are included.

Methods from Deref<Target = u64>

pub const MIN: u64 = 0u64

pub const MAX: u64 = 18_446_744_073_709_551_615u64

pub const BITS: u32 = 64u32

Trait Implementations

impl BindableWithIndex for Features

fn bind<I>(self, stmt: &mut Statement<'_>, i: I) -> Result<(), Error>

where I: ParameterIndex,

Bind to a parameter.

impl BitOr for Features

type Output = Features

The resulting type after applying the | operator.

fn bitor(self, rhs: Features) -> Features

Performs the | operation.

impl BitOrAssign for Features

fn bitor_assign(&mut self, rhs: Features)

Performs the |= operation.

impl BitXor for Features

type Output = Features

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Features) -> Features

Performs the ^ operation.

impl BitXorAssign for Features

fn bitxor_assign(&mut self, rhs: Features)

Performs the ^= operation.

impl Clone for Features

fn clone(&self) -> Features

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Features

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

Formats the value using the given formatter.

impl Decode for Features

fn decode(buf: &mut impl Buf) -> Result<Features, Error>

impl Default for Features

fn default() -> Features

Returns the “default value” for a type.

impl Deref for Features

type Target = u64

The resulting type after dereferencing.

fn deref(&self) -> &<Features as Deref>::Target

Dereferences the value.

impl<'de> Deserialize<'de> for Features

fn deserialize<__D>( __deserializer: __D, ) -> Result<Features, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Features

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

Formats the value using the given formatter.

impl Encode for Features

fn encode(&self, buf: &mut impl BufMut)

impl From<Features> for u64

fn from(flags: Features) -> u64

Converts to this type from the input type.

impl From<u64> for Features

fn from(f: u64) -> Features

Converts to this type from the input type.

impl Hash for Features

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for Features

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

Formats the value using the given formatter.

impl Ord for Features

fn cmp(&self, other: &Features) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Features

fn eq(&self, other: &Features) -> 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 PartialOrd for Features

fn partial_cmp(&self, other: &Features) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Features

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 TryFrom<&Value> for Features

type Error = Error

The type returned in the event of a conversion error.

fn try_from( value: &Value, ) -> Result<Features, <Features as TryFrom<&Value>>::Error>

Performs the conversion.

impl UpperHex for Features

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

Formats the value using the given formatter.

impl Copy for Features

impl Eq for Features

impl StructuralPartialEq for Features