Enum CypherError 

pub enum CypherError {
    UndefinedVariable(String),
    UndefinedParameter(String),
    Unsupported(String),
    TypeError(String),
    Parse(String),
    MissingLabelRelation(String),
    Storage(String),
}

Variants

UndefinedVariable(String)

UndefinedParameter(String)

Unsupported(String)

TypeError(String)

Parse(String)

MissingLabelRelation(String)

Storage(String)

Trait Implementations

impl Debug for CypherError

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

Formats the value using the given formatter.

impl Display for CypherError

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

Formats the value using the given formatter.

impl Error for CypherError

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 From<AgtypeConversionError> for CypherError

fn from(err: AgtypeConversionError) -> Self

Converts to this type from the input type.

impl From<GraphStoreError> for CypherError

fn from(err: GraphStoreError) -> Self

Converts to this type from the input type.

impl From<ParseError> for CypherError

fn from(err: ParseError) -> Self

Converts to this type from the input type.

impl PartialEq for CypherError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CypherError