Enum ethcore::trace::TraceError

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pub enum TraceError {
Show 15 variants    OutOfGas,
    BadJumpDestination,
    BadInstruction,
    StackUnderflow,
    OutOfStack,
    SubStackUnderflow,
    OutOfSubStack,
    InvalidSubEntry,
    BuiltIn,
    Internal,
    MutableCallInStaticContext,
    InvalidCode,
    Wasm,
    OutOfBounds,
    Reverted,
}

Expand description

Trace evm errors.

Variants

`OutOfGas`

OutOfGas is returned when transaction execution runs out of gas.

`BadJumpDestination`

BadJumpDestination is returned when execution tried to move to position that wasn’t marked with JUMPDEST instruction

`BadInstruction`

BadInstructions is returned when given instruction is not supported

`StackUnderflow`

StackUnderflow when there is not enough stack elements to execute instruction

`OutOfStack`

When execution would exceed defined Stack Limit

`SubStackUnderflow`

When there is not enough subroutine stack elements to return from

`OutOfSubStack`

When execution would exceed defined subroutine Stack Limit

`InvalidSubEntry`

When the code walks into a subroutine, that is not allowed

`BuiltIn`

When builtin contract failed on input data

`Internal`

Returned on evm internal error. Should never be ignored during development. Likely to cause consensus issues.

`MutableCallInStaticContext`

When execution tries to modify the state in static context

`InvalidCode`

When invalid code was attempted to deploy

`Wasm`

Wasm error

`OutOfBounds`

Contract tried to access past the return data buffer.

`Reverted`

Execution has been reverted with REVERT instruction.

Trait Implementations

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impl Clone for Error

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fn clone(&self) -> Error

Returns a copy 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 Error

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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 Decodable for Error

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fn decode(rlp: &Rlp<'_>) -> Result<Self, DecoderError>

Decode a value from RLP bytes

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impl Display for Error

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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 Encodable for Error

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fn rlp_append(&self, s: &mut RlpStream)

Append a value to the stream

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fn rlp_bytes(&self) -> Vec<u8, Global>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Get rlp-encoded bytes for this instance

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impl<'a> From<&'a Error> for Error

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fn from(e: &'a VmError) -> Self

Performs the conversion.

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Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself. If T::size_of is a constant, consider implementing constant_size as well. Read more

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fn constant_size() -> Option<usize>

Used to optimize MallocSizeOf implementation for collections like Vec and HashMap to avoid iterating over them unnecessarily. The Self: Sized bound is for object safety. Read more

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