Enum SchemaError 

pub enum SchemaError {
    TableNotFound(String),
    AmbiguousTable {
        table: String,
        matches: String,
    },
    ColumnNotFound {
        table: String,
        column: String,
    },
    DepthMismatch {
        expected: usize,
        actual: usize,
    },
    InvalidStructure(String),
}

Errors that can occur during schema operations

Variants

TableNotFound(String)

AmbiguousTable

Fields

table: String

matches: String

ColumnNotFound

Fields

table: String

column: String

DepthMismatch

Fields

expected: usize

actual: usize

InvalidStructure(String)

Trait Implementations

impl Clone for SchemaError

fn clone(&self) -> SchemaError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaError

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

Formats the value using the given formatter.

impl Display for SchemaError

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

Formats the value using the given formatter.

impl Error for SchemaError

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.