op_alloy_protocol

Enum FromBlockError

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pub enum FromBlockError {
    InvalidGenesisHash,
    MissingL1InfoDeposit(B256),
    UnexpectedTxType(u8),
    TxEnvelopeDecodeError(Eip2718Error),
    FirstTxNonDeposit(u8),
    BlockInfoDecodeError(DecodeError),
}
Expand description

An error that can occur when converting an OpBlock to an L2BlockInfo.

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InvalidGenesisHash

The genesis block hash does not match the expected value.

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MissingL1InfoDeposit(B256)

The L2 block is missing the L1 info deposit transaction.

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UnexpectedTxType(u8)

The first payload transaction has an unexpected type.

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TxEnvelopeDecodeError(Eip2718Error)

Failed to decode the first transaction into an OpTxEnvelope.

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FirstTxNonDeposit(u8)

The first payload transaction is not a deposit transaction.

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BlockInfoDecodeError(DecodeError)

Failed to decode the L1BlockInfoTx from the deposit transaction.

Trait Implementations§

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impl Debug for FromBlockError

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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 Display for FromBlockError

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

Formats the value using the given formatter. Read more
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impl Error for FromBlockError

Available on crate feature std only.
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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more

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

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 40 bytes

Size for each variant:

  • InvalidGenesisHash: 0 bytes
  • MissingL1InfoDeposit: 32 bytes
  • UnexpectedTxType: 1 byte
  • TxEnvelopeDecodeError: 31 bytes
  • FirstTxNonDeposit: 1 byte
  • BlockInfoDecodeError: 39 bytes