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NeoConfig

neo3::config

Struct NeoConfig 

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pub struct NeoConfig {
Show 13 fields
    pub network: Option<u32>,
    pub address_version: u8,
    pub milliseconds_per_block: u32,
    pub max_transactions_per_block: u32,
    pub memory_pool_max_transactions: u32,
    pub max_traceable_blocks: u32,
    pub hardforks: HashMap<String, u32>,
    pub initial_gas_distribution: u64,
    pub validators_count: u32,
    pub standby_committee: Vec<String>,
    pub seed_list: Vec<String>,
    pub nns_resolver: H160,
    pub allows_transmission_on_fault: bool,

}

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§network: Option<u32>§address_version: u8§milliseconds_per_block: u32§max_transactions_per_block: u32§memory_pool_max_transactions: u32§max_traceable_blocks: u32§hardforks: HashMap<String, u32>§initial_gas_distribution: u64§validators_count: u32§standby_committee: Vec<String>§seed_list: Vec<String>§nns_resolver: H160§allows_transmission_on_fault: bool

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impl NeoConfig

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pub fn new(json_config: &str) -> Result<Self, Error>

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pub fn set_network(&mut self, magic: u32) -> Result<(), &'static str>

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pub fn get_max_valid_until_block_increment(&self) -> u32

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pub fn is_hardfork_enabled(&self, hardfork: &str, block_height: u32) -> bool

Checks if a hardfork is enabled at the given block height.

§Arguments
  • hardfork - The hardfork name (e.g., “HF_Aspidochelone”, “HF_Echidna”)
  • block_height - The current block height
§Returns

true if the hardfork is enabled at the given block height, false otherwise.

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pub fn get_hardfork_height(&self, hardfork: &str) -> Option<u32>

Gets the activation height for a hardfork.

§Arguments
  • hardfork - The hardfork name (e.g., “HF_Aspidochelone”, “HF_Echidna”)
§Returns

The activation block height, or None if the hardfork is not configured.

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pub fn set_hardfork_height(&mut self, hardfork: &str, height: u32)

Sets the activation height for a hardfork.

§Arguments
  • hardfork - The hardfork name (e.g., “HF_Echidna”, “HF_Faun”)
  • height - The block height at which the hardfork should activate
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pub fn mainnet() -> Self

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pub fn testnet() -> Self

Creates a configuration for Neo N3 Testnet (T5).

Trait Implementations§

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impl Clone for NeoConfig

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fn clone(&self) -> NeoConfig

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for NeoConfig

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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 NeoConfig

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for NeoConfig

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

Deserialize this value from the given Serde deserializer. Read more
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impl Hash for NeoConfig

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

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

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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