Enum NamedChain

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#[non_exhaustive]
#[repr(u64)]pub enum NamedChain {
Show 199 variants    Mainnet = 1,
    Morden = 2,
    Ropsten = 3,
    Rinkeby = 4,
    Goerli = 5,
    Optimism = 10,
    Flare = 14,
    Elastos = 20,
    Cronos = 25,
    Rsk = 30,
    RskTestnet = 31,
    TelosEvm = 40,
    TelosEvmTestnet = 41,
    Kovan = 42,
    Crab = 44,
    Darwinia = 46,
    XdcMainnet = 50,
    XdcTestnet = 51,
    BinanceSmartChain = 56,
    OptimismKovan = 69,
    CfxTestnet = 71,
    Sokol = 77,
    Viction = 88,
    BinanceSmartChainTestnet = 97,
    Poa = 99,
    Gnosis = 100,
    FlareCoston2 = 114,
    Fuse = 122,
    Unichain = 130,
    Polygon = 137,
    Monad = 143,
    Sonic = 146,
    Shimmer = 148,
    Redbelly = 151,
    RedbellyTestnet = 153,
    OpBNBMainnet = 204,
    HappychainTestnet = 216,
    Lens = 232,
    Fantom = 250,
    Fraxtal = 252,
    Boba = 288,
    ZkSyncTestnet = 300,
    FilecoinMainnet = 314,
    ZkSync = 324,
    CronosTestnet = 338,
    Pulsechain = 369,
    Syndr = 404,
    OptimismGoerli = 420,
    Pgn = 424,
    World = 480,
    AcalaMandalaTestnet = 595,
    KaruraTestnet = 596,
    AcalaTestnet = 597,
    BattleChain = 626,
    BattleChainTestnet = 627,
    Karura = 686,
    Koi = 701,
    CantoTestnet = 740,
    Acala = 787,
    ModeSepolia = 919,
    PulsechainTestnet = 943,
    StableMainnet = 988,
    Hyperliquid = 999,
    Cfx = 1_030,
    Metis = 1_088,
    Core = 1_116,
    Lisk = 1_135,
    MoonbeamDev = 1_281,
    Moonbeam = 1_284,
    Moonriver = 1_285,
    Moonbase = 1_287,
    UnichainSepolia = 1_301,
    SeiTestnet = 1_328,
    Sei = 1_329,
    Dev = 1_337,
    InjectiveTestnet = 1_439,
    Vana = 1_480,
    Story = 1_514,
    GravityAlphaMainnet = 1_625,
    Injective = 1_776,
    Soneium = 1_868,
    SoneiumMinatoTestnet = 1_946,
    Ronin = 2_020,
    StableTestnet = 2_201,
    FraxtalTestnet = 2_522,
    Abstract = 2_741,
    FantomTestnet = 4_002,
    Merlin = 4_200,
    Tempo = 4_217,
    MegaEth = 4_326,
    MemeCore = 4_352,
    Robinhood = 4_663,
    Iotex = 4_689,
    WorldSepolia = 4_801,
    Mantle = 5_000,
    MantleSepolia = 5_003,
    OpBNBTestnet = 5_611,
    MegaEthTestnet = 6_343,
    Zeta = 7_000,
    Canto = 7_700,
    Kaia = 8_217,
    Base = 8_453,
    EvmosTestnet = 9_000,
    Evmos = 9_001,
    Plasma = 9_745,
    PlasmaTestnet = 9_746,
    MonadTestnet = 10_143,
    Chiado = 10_200,
    AbstractTestnet = 11_124,
    Cannon = 13_370,
    Immutable = 13_371,
    ImmutableTestnet = 13_473,
    GravityAlphaTestnetSepolia = 13_505,
    SignetPecorino = 14_174,
    SonicTestnet = 14_601,
    Holesky = 17_000,
    FluentDevnet = 20_993,
    FluentTestnet = 20_994,
    Fluent = 25_363,
    Oasis = 26_863,
    TempoDevnet = 31_318,
    AnvilHardhat = 31_337,
    Curtis = 33_111,
    ApeChain = 33_139,
    Mode = 34_443,
    LensTestnet = 37_111,
    Arbitrum = 42_161,
    ArbitrumNova = 42_170,
    Celo = 42_220,
    EmeraldTestnet = 42_261,
    Emerald = 42_262,
    TempoTestnet = 42_429,
    TempoModerato = 42_431,
    Etherlink = 42_793,
    AvalancheFuji = 43_113,
    Avalanche = 43_114,
    Formicarium = 43_521,
    Insectarium = 43_522,
    RobinhoodTestnet = 46_630,
    Sophon = 50_104,
    Superposition = 55_244,
    Ink = 57_073,
    PgnSepolia = 58_008,
    LineaGoerli = 59_140,
    LineaSepolia = 59_141,
    Linea = 59_144,
    Bob = 60_808,
    Treasure = 61_166,
    RadiusTestnet = 72_344,
    PolygonAmoy = 80_002,
    BerachainBepolia = 80_069,
    Berachain = 80_094,
    Blast = 81_457,
    BaseGoerli = 84_531,
    BaseSepolia = 84_532,
    Plume = 98_866,
    PlumeTestnet = 98_867,
    SuperpositionTestnet = 98_985,
    Gravity = 127_001,
    EtherlinkShadownet = 127_823,
    Taiko = 167_000,
    TaikoHekla = 167_009,
    Bitlayer = 200_901,
    RoninTestnet = 202_601,
    FilecoinCalibrationTestnet = 314_159,
    ArbitrumTestnet = 421_611,
    ArbitrumGoerli = 421_613,
    ArbitrumSepolia = 421_614,
    SyndrSepolia = 444_444,
    AutonomysNovaTestnet = 490_000,
    ScrollSepolia = 534_351,
    Scroll = 534_352,
    Hoodi = 560_048,
    Xai = 660_279,
    Radius = 723_487,
    Katana = 747_474,
    InkSepolia = 763_373,
    BobSepolia = 808_813,
    Odyssey = 911_867,
    TreasureTopaz = 978_658,
    ArcTestnet = 5_042_002,
    Zora = 7_777_777,
    CeloSepolia = 11_142_220,
    Sepolia = 11_155_111,
    OptimismSepolia = 11_155_420,
    Corn = 21_000_000,
    CornTestnet = 21_000_001,
    BlastSepolia = 168_587_773,
    SkaleBaseSepoliaTestnet = 324_705_682,
    PolkadotTestnet = 420_420_417,
    Kusama = 420_420_418,
    Polkadot = 420_420_419,
    SophonTestnet = 531_050_104,
    Degen = 666_666_666,
    ZoraSepolia = 999_999_999,
    SkaleBase = 1_187_947_933,
    Aurora = 1_313_161_554,
    AuroraTestnet = 1_313_161_555,
    XaiSepolia = 37_714_555_429,
}

Expand description

An Ethereum EIP-155 chain.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

§

XaiSepolia = 37_714_555_429

Implementations§

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impl NamedChain

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pub const COUNT: usize = 199

The number of named chains.

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pub const VARIANTS: &'static [Self]

All named chains in declaration order.

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pub const VARIANT_NAMES: &'static [&'static str]

All named chain string representations in declaration order.

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pub const fn from_chain_id(id: u64) -> Option<Self>

Returns the chain for the given EIP-155 chain ID.

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pub const fn as_str(&self) -> &'static str

Returns the string representation of the chain.

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pub const fn is_ethereum(&self) -> bool

Returns true if this chain is Ethereum or an Ethereum testnet.

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pub const fn is_optimism(self) -> bool

Returns true if the chain contains Optimism configuration.

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pub const fn is_gnosis(self) -> bool

Returns true if the chain contains Gnosis configuration.

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pub const fn is_polygon(self) -> bool

Returns true if the chain contains Polygon configuration.

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pub const fn is_arbitrum(self) -> bool

Returns true if the chain contains Arbitrum configuration.

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pub const fn is_elastic(self) -> bool

Returns true if the chain contains Elastic Network configuration.

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pub const fn is_tempo(self) -> bool

Returns true if the chain contains Tempo configuration.

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pub const fn is_custom_sourcify(self) -> bool

Returns true if the chain uses a custom Sourcify-compatible API.

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pub const fn is_legacy(self) -> bool

Returns whether the chain implements EIP-1559.

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pub const fn supports_shanghai(self) -> bool

Returns whether the chain supports the Shanghai hardfork.

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pub const fn is_testnet(self) -> bool

Returns whether the chain is a testnet.

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pub const fn native_currency_symbol(self) -> Option<&'static str>

Returns the symbol of the chain’s native currency.

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pub const fn etherscan_urls(self) -> Option<(&'static str, &'static str)>

Returns the chain’s blockchain explorer and its API URLs.

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pub const fn etherscan_api_key_name(self) -> Option<&'static str>

Returns the chain’s blockchain explorer API key environment variable name.

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pub const fn wrapped_native_token(self) -> Option<Address>

Returns the address of the most popular wrapped native token address.

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impl NamedChain

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pub fn iter() -> NamedChainIter ⓘ

Returns an iterator over all named chains.

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pub const fn average_blocktime_hint(self) -> Option<Duration>

Returns the chain’s average blocktime, if applicable.

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pub fn etherscan_api_key(self) -> Option<String>

Available on crate feature std only.

Returns the chain’s blockchain explorer API key from the environment.

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pub fn public_dns_network_protocol(self) -> Option<String>

Returns the address of the public DNS node list for the given chain.

Trait Implementations§

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impl AsRef<str> for NamedChain

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fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

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impl Clone for NamedChain

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fn clone(&self) -> NamedChain

Returns a duplicate of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Copy for NamedChain

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impl Debug for NamedChain

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

Formats the value using the given formatter. Read more

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impl Default for NamedChain

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl Display for NamedChain

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

Formats the value using the given formatter. Read more

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impl Eq for NamedChain

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impl From<&NamedChain> for &'static str

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fn from(chain: &NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for Chain

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fn from(id: NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for &'static str

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fn from(chain: NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for u64

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fn from(chain: NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for i64

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fn from(chain: NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for u128

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fn from(chain: NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for i128

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fn from(chain: NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for usize

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fn from(chain: NamedChain) -> Self

Converts to this type from the input type.

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impl From<NamedChain> for isize

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fn from(chain: NamedChain) -> Self

Converts to this type from the input type.

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impl FromStr for NamedChain

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type Err = ParseNamedChainError

The associated error which can be returned from parsing.

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fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more

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impl Hash for NamedChain

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

Feeds this value into the given Hasher. Read more

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

Feeds a slice of this type into the given Hasher. Read more

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impl Ord for NamedChain

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

This method returns an Ordering between self and other. Read more

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

Compares and returns the maximum of two values. Read more

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

Compares and returns the minimum of two values. Read more

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

Restrict a value to a certain interval. Read more

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impl PartialEq for NamedChain

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

Tests for self and other values to be equal, and is used by ==.

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

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

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impl PartialEq<u64> for NamedChain

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fn eq(&self, other: &u64) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

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impl PartialOrd for NamedChain

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

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

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

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

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

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

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

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

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

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

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impl PartialOrd<u64> for NamedChain

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fn partial_cmp(&self, other: &u64) -> Option<Ordering>

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

1.0.0 (const: unstable) · Source§

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

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

1.0.0 (const: unstable) · Source§

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

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

1.0.0 (const: unstable) · Source§

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

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

1.0.0 (const: unstable) · Source§

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

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

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impl StructuralPartialEq for NamedChain

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impl TryFrom<&str> for NamedChain

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type Error = ParseNamedChainError

The type returned in the event of a conversion error.

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fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<Chain> for NamedChain

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type Error = <NamedChain as TryFrom<u64>>::Error

The type returned in the event of a conversion error.

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fn try_from(chain: Chain) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<i8> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: i8) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<i16> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: i16) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<i32> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: i32) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<isize> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: isize) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<u8> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<u16> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: u16) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<u32> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: u32) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<u64> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: u64) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<usize> for NamedChain

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type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

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fn try_from(value: usize) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFromPrimitive for NamedChain

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const NAME: &'static str = "NamedChain"

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type Primitive = u64

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type Error = TryFromPrimitiveError<NamedChain>

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fn try_from_primitive(number: Self::Primitive) -> Result<Self, Self::Error>

Auto Trait Implementations§

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impl Freeze for NamedChain

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impl RefUnwindSafe for NamedChain

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impl Send for NamedChain

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impl Sync for NamedChain

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impl Unpin for NamedChain

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impl UnsafeUnpin for NamedChain

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impl UnwindSafe for NamedChain

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.

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fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum NamedChain Copy item path

Variants (Non-exhaustive)§

Mainnet = 1

Morden = 2

Ropsten = 3

Rinkeby = 4

Goerli = 5

Optimism = 10

Flare = 14

Elastos = 20

Cronos = 25

Rsk = 30

RskTestnet = 31

TelosEvm = 40

TelosEvmTestnet = 41

Kovan = 42

Crab = 44

Darwinia = 46

XdcMainnet = 50

XdcTestnet = 51

BinanceSmartChain = 56

OptimismKovan = 69

CfxTestnet = 71

Sokol = 77

Viction = 88

BinanceSmartChainTestnet = 97

Poa = 99

Gnosis = 100

FlareCoston2 = 114

Fuse = 122

Unichain = 130

Polygon = 137

Monad = 143

Sonic = 146

Shimmer = 148

Redbelly = 151

RedbellyTestnet = 153

OpBNBMainnet = 204

HappychainTestnet = 216

Lens = 232

Fantom = 250

Fraxtal = 252

Boba = 288

ZkSyncTestnet = 300

FilecoinMainnet = 314

ZkSync = 324

CronosTestnet = 338

Pulsechain = 369

Syndr = 404

OptimismGoerli = 420

Pgn = 424

World = 480

AcalaMandalaTestnet = 595

KaruraTestnet = 596

AcalaTestnet = 597

BattleChain = 626

BattleChainTestnet = 627

Karura = 686

Koi = 701

CantoTestnet = 740

Acala = 787

ModeSepolia = 919

PulsechainTestnet = 943

StableMainnet = 988

Hyperliquid = 999

Cfx = 1_030

Metis = 1_088

Core = 1_116

Lisk = 1_135

MoonbeamDev = 1_281

Moonbeam = 1_284

Moonriver = 1_285

Moonbase = 1_287

UnichainSepolia = 1_301

SeiTestnet = 1_328

Sei = 1_329

Dev = 1_337

InjectiveTestnet = 1_439

Vana = 1_480

Story = 1_514

Enum NamedChain