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Use error message derives in zebra-state 

Rather than displaydoc.
This commit is contained in:
teor 2020-12-04 09:59:54 +10:00
parent 2d3c41f0af
commit 0e1f330720
1 changed files with 6 additions and 6 deletions
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12
zebra-state/src/error.rs
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@ -36,39 +36,39 @@ pub type BoxError = Box<dyn std::error::Error + Send + Sync + 'static>;
pub struct CommitBlockError(#[from] ValidateContextError); pub struct CommitBlockError(#[from] ValidateContextError);
/// An error describing why a block failed contextual validation. /// An error describing why a block failed contextual validation.
#[derive(displaydoc::Display, Debug, Error)] #[derive(Debug, Error)]
#[non_exhaustive] #[non_exhaustive]
#[allow(missing_docs)] #[allow(missing_docs)]
pub enum ValidateContextError { pub enum ValidateContextError {
/// block height {candidate_height:?} is lower than the current finalized height {finalized_tip_height:?} #[error("block height {candidate_height:?} is lower than the current finalized height {finalized_tip_height:?}")]
#[non_exhaustive] #[non_exhaustive]
OrphanedBlock { OrphanedBlock {
candidate_height: block::Height, candidate_height: block::Height,
finalized_tip_height: block::Height, finalized_tip_height: block::Height,
}, },
/// block height {candidate_height:?} is not one greater than its parent block's height {parent_height:?} #[error("block height {candidate_height:?} is not one greater than its parent block's height {parent_height:?}")]
#[non_exhaustive] #[non_exhaustive]
NonSequentialBlock { NonSequentialBlock {
candidate_height: block::Height, candidate_height: block::Height,
parent_height: block::Height, parent_height: block::Height,
}, },
/// block time {candidate_time:?} is less than or equal to the median-time-past for the block {median_time_past:?} #[error("block time {candidate_time:?} is less than or equal to the median-time-past for the block {median_time_past:?}")]
#[non_exhaustive] #[non_exhaustive]
TimeTooEarly { TimeTooEarly {
candidate_time: DateTime<Utc>, candidate_time: DateTime<Utc>,
median_time_past: DateTime<Utc>, median_time_past: DateTime<Utc>,
}, },
/// block time {candidate_time:?} is greater than the median-time-past for the block plus 90 minutes {block_time_max:?} #[error("block time {candidate_time:?} is greater than the median-time-past for the block plus 90 minutes {block_time_max:?}")]
#[non_exhaustive] #[non_exhaustive]
TimeTooLate { TimeTooLate {
candidate_time: DateTime<Utc>, candidate_time: DateTime<Utc>,
block_time_max: DateTime<Utc>, block_time_max: DateTime<Utc>,
}, },
/// block difficulty threshold {difficulty_threshold:?} is not equal to the expected difficulty for the block {expected_difficulty:?} #[error("block difficulty threshold {difficulty_threshold:?} is not equal to the expected difficulty for the block {expected_difficulty:?}")]
#[non_exhaustive] #[non_exhaustive]
InvalidDifficultyThreshold { InvalidDifficultyThreshold {
difficulty_threshold: CompactDifficulty, difficulty_threshold: CompactDifficulty,