Enum TouchError 

pub enum TouchError<WorkingCopyError: Error + 'static, T: GraphTxnT + TreeTxnT> {
    Txn(TxnErr<T::GraphError>),
    Tree(TreeErr<T::TreeError>),
    WorkingCopy(WorkingCopyError),
}

Variants

Txn(TxnErr<T::GraphError>)

Tree(TreeErr<T::TreeError>)

WorkingCopy(WorkingCopyError)

Trait Implementations

impl<W: Error, T: GraphTxnT + TreeTxnT> Debug for TouchError<W, T>

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

Formats the value using the given formatter.

impl<WorkingCopyError, T: GraphTxnT + TreeTxnT> Display for TouchError<WorkingCopyError, T>

where TxnErr<T::GraphError>: Display, TreeErr<T::TreeError>: Display, WorkingCopyError: Display + Error + 'static,

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

Formats the value using the given formatter.

impl<WorkingCopyError, T: GraphTxnT + TreeTxnT> Error for TouchError<WorkingCopyError, T>

where TxnErr<T::GraphError>: Error, TreeErr<T::TreeError>: Error, WorkingCopyError: Error + Error + 'static, Self: Debug + Display,

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

Returns the lower-level source of this error, if any.

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

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.

impl<WorkingCopyError: Error + 'static, T: GraphTxnT + TreeTxnT> From<TreeErr<<T as TreeTxnT>::TreeError>> for TouchError<WorkingCopyError, T>

fn from(source: TreeErr<T::TreeError>) -> Self

Converts to this type from the input type.

impl<WorkingCopyError: Error + 'static, T: GraphTxnT + TreeTxnT> From<TxnErr<<T as GraphTxnT>::GraphError>> for TouchError<WorkingCopyError, T>

fn from(source: TxnErr<T::GraphError>) -> Self

Converts to this type from the input type.