Enum fp_evm::PrecompileFailure

pub enum PrecompileFailure {
    Error {
        exit_status: ExitError,
    },
    Revert {
        exit_status: ExitRevert,
        output: Vec<u8>,
    },
    Fatal {
        exit_status: ExitFatal,
    },
}
Expand description

Data returned by a precompile in case of failure.

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Error

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§exit_status: ExitError

Reverts the state changes and consume all the gas.

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Revert

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§exit_status: ExitRevert
§output: Vec<u8>

Reverts the state changes. Returns the provided error message.

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Fatal

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§exit_status: ExitFatal

Mark this failure as fatal, and all EVM execution stacks must be exited.

Trait Implementations§

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impl Clone for PrecompileFailure

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fn clone(&self) -> PrecompileFailure

Returns a copy of the value. Read more
1.0.0 · source§

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

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

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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 From<ExitError> for PrecompileFailure

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fn from(error: ExitError) -> PrecompileFailure

Converts to this type from the input type.
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impl PartialEq for PrecompileFailure

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

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for PrecompileFailure

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impl StructuralEq for PrecompileFailure

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impl StructuralPartialEq for PrecompileFailure

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Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

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type Output = T

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