Enum ckb_verification::CellbaseError

pub enum CellbaseError {
    InvalidInput,
    InvalidRewardAmount,
    InvalidRewardTarget,
    InvalidWitness,
    InvalidTypeScript,
    InvalidOutputQuantity,
    InvalidQuantity,
    InvalidPosition,
    InvalidOutputData,
}

Errors due to the fact that the cellbase rule is not respected.

See more about cellbase transaction: cellbase transaction

Variants

InvalidInput

The cellbase input is unexpected. The structure reference of correct cellbase input: new_cellbase_input.

InvalidRewardAmount

The cellbase output capacity is not equal to the total block reward.

InvalidRewardTarget

The cellbase output lock does not match with the target lock.

As for 0 ~ PROPOSAL_WINDOW.farthest blocks, cellbase outputs should be empty; otherwise, lock of first cellbase output should match with the target block.

Assumes the current block number is i, then its target block is that: (1) on that same chain with current block; (2) number is i - PROPOSAL_WINDOW.farthest - 1.

InvalidWitness

The cellbase witness is not in CellbaseWitness format.

InvalidTypeScript

The cellbase type script is not none.

InvalidOutputQuantity

The length of cellbase outputs and outputs-data should be equal and less than 1.

InvalidQuantity

There are multiple cellbase transactions inside the same block.

InvalidPosition

The first block transaction is not a valid cellbase transaction.

See also is_cellbase.

InvalidOutputData

The cellbase output-data is not empty.

Trait Implementations

impl Clone for CellbaseError

fn clone(&self) -> CellbaseError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CellbaseError

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

Formats the value using the given formatter.

impl Display for CellbaseError

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

Formats the value using the given formatter.

impl Error for CellbaseError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<CellbaseError> for BlockError

fn from(error: CellbaseError) -> Self

Performs the conversion.

impl From<CellbaseError> for Error

fn from(error: CellbaseError) -> Self

Performs the conversion.

impl PartialEq<CellbaseError> for CellbaseError

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

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

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

This method tests for !=.

impl Eq for CellbaseError

impl StructuralEq for CellbaseError

impl StructuralPartialEq for CellbaseError