Struct Capability
pub struct Capability {
pub name: Cow<'static, str>,
pub version: usize,
}
Expand description
A message indicating a supported capability and capability version.
Fields§
§name: Cow<'static, str>
The name of the subprotocol
version: usize
The version of the subprotocol
Implementations§
§impl Capability
impl Capability
pub const fn new(name: String, version: usize) -> Capability
pub const fn new(name: String, version: usize) -> Capability
Create a new Capability
with the given name and version.
pub const fn new_static(name: &'static str, version: usize) -> Capability
pub const fn new_static(name: &'static str, version: usize) -> Capability
Create a new Capability
with the given static name and version.
pub const fn eth(version: EthVersion) -> Capability
pub const fn eth(version: EthVersion) -> Capability
Returns the corresponding eth capability for the given version.
pub const fn eth_66() -> Capability
pub const fn eth_66() -> Capability
Returns the EthVersion::Eth66
capability.
pub const fn eth_67() -> Capability
pub const fn eth_67() -> Capability
Returns the EthVersion::Eth67
capability.
pub const fn eth_68() -> Capability
pub const fn eth_68() -> Capability
Returns the EthVersion::Eth68
capability.
pub fn is_eth_v66(&self) -> bool
pub fn is_eth_v66(&self) -> bool
Whether this is eth v66 protocol.
pub fn is_eth_v67(&self) -> bool
pub fn is_eth_v67(&self) -> bool
Whether this is eth v67.
pub fn is_eth_v68(&self) -> bool
pub fn is_eth_v68(&self) -> bool
Whether this is eth v68.
Trait Implementations§
§impl<'a> Arbitrary<'a> for Capability
Available on crate feature arbitrary
only.
impl<'a> Arbitrary<'a> for Capability
arbitrary
only.§fn arbitrary(u: &mut Unstructured<'a>) -> Result<Capability, Error>
fn arbitrary(u: &mut Unstructured<'a>) -> Result<Capability, Error>
Self
from the given unstructured data. Read more§fn arbitrary_take_rest(u: Unstructured<'a>) -> Result<Self, Error>
fn arbitrary_take_rest(u: Unstructured<'a>) -> Result<Self, Error>
Self
from the entirety of the given
unstructured data. Read more§impl Clone for Capability
impl Clone for Capability
§fn clone(&self) -> Capability
fn clone(&self) -> Capability
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more§impl Debug for Capability
impl Debug for Capability
§impl Decodable for Capability
impl Decodable for Capability
§fn decode(b: &mut &[u8]) -> Result<Capability, Error>
fn decode(b: &mut &[u8]) -> Result<Capability, Error>
buf
must be advanced past
the decoded object.§impl Default for Capability
impl Default for Capability
§fn default() -> Capability
fn default() -> Capability
§impl<'de> Deserialize<'de> for Capability
impl<'de> Deserialize<'de> for Capability
§fn deserialize<__D>(
__deserializer: __D,
) -> Result<Capability, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D,
) -> Result<Capability, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
§impl Display for Capability
impl Display for Capability
§impl Encodable for Capability
impl Encodable for Capability
§impl From<EthVersion> for Capability
impl From<EthVersion> for Capability
§fn from(value: EthVersion) -> Capability
fn from(value: EthVersion) -> Capability
§impl Hash for Capability
impl Hash for Capability
§impl PartialEq for Capability
impl PartialEq for Capability
§impl Serialize for Capability
impl Serialize for Capability
§fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
impl Eq for Capability
impl StructuralPartialEq for Capability
Auto Trait Implementations§
impl Freeze for Capability
impl RefUnwindSafe for Capability
impl Send for Capability
impl Sync for Capability
impl Unpin for Capability
impl UnwindSafe for Capability
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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
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Size: 32 bytes