EvmLimitParams

reth_evm::env

Struct EvmLimitParams 

pub struct EvmLimitParams {
    pub max_code_size: usize,
    pub max_initcode_size: usize,
    pub tx_gas_limit_cap: Option<u64>,
}
Expand description

Parameters for EVM execution limits.

These parameters control configurable limits in the EVM that can be overridden from their spec defaults (EIP-170, EIP-3860, EIP-7825).

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§max_code_size: usize

Maximum bytecode size for deployed contracts. EIP-170 default: 24576 bytes (24KB)

§max_initcode_size: usize

Maximum initcode size for CREATE transactions. EIP-3860 default: 49152 bytes (48KB, 2x max_code_size)

§tx_gas_limit_cap: Option<u64>

Transaction gas limit cap.

  • None = use spec default (respects fork-aware defaults like EIP-7825)
  • Some(cap) = transactions with gas_limit > cap are rejected

Implementations§

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impl EvmLimitParams

pub const fn osaka() -> EvmLimitParams

Returns the Osaka EVM limit params.

Trait Implementations§

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impl Clone for EvmLimitParams

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fn clone(&self) -> EvmLimitParams

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 Debug for EvmLimitParams

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

Formats the value using the given formatter. Read more
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impl Default for EvmLimitParams

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fn default() -> EvmLimitParams

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

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fn eq(&self, other: &EvmLimitParams) -> 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 Copy for EvmLimitParams

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impl Eq for EvmLimitParams

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impl StructuralPartialEq for EvmLimitParams

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Size: 32 bytes