Enum DataConnError 

pub enum DataConnError {
    FailToPreCommitDataConn {
        errors: Vec<(Arc<str>, Err)>,
    },
    FailToCommitDataConn {
        errors: Vec<(Arc<str>, Err)>,
    },
    FailToCastDataConn {
        name: Arc<str>,
        target_type: &'static str,
    },
}

An enum type representing the reasons for errors that can occur within DataConn operations.

Variants

FailToPreCommitDataConn

Indicates a failure during the pre-commit process of one or more DataConn instances involved in a transaction. Contains a vector of data connection names and their corresponding errors.

Fields

errors: Vec<(Arc<str>, Err)>

The vector contains errors that occurred in each DataConn object.

FailToCommitDataConn

Indicates a failure during the commit process of one or more DataConn instances involved in a transaction. Contains a vector of data connection names and their corresponding errors.

Fields

errors: Vec<(Arc<str>, Err)>

The vector contains errors that occurred in each DataConn object.

FailToCastDataConn

Indicates a failure to cast a retrieved DataConn to the expected type.

Fields

name: Arc<str>

The name of the data connection that failed to cast.

target_type: &'static str

The type name to which the DataConn attempted to cast.

Trait Implementations

impl Debug for DataConnError

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

Formats the value using the given formatter.