Enum GraphError 

pub enum GraphError {
    ClientTypeError(String),
    LabelNotFound,
    RelationshipTypeNotFound,
    PropertyKeyNotFound,
    InvalidUtf8,
}

Common error type for this crate.

Variants

ClientTypeError(String)

Returned if the data you requested is of a different type than the data returned by the database.

LabelNotFound

Returned if a label name was not found in the graph’s internal registry.

This error is taken care of by the implementation and should never reach your code.

RelationshipTypeNotFound

Returned if a relationship type name was not found in the graph’s internal registry.

This error is taken care of by the implementation and should never reach your code.

PropertyKeyNotFound

Returned if a property key name was not found in the graph’s internal registry.

This error is taken care of by the implementation and should never reach your code.

InvalidUtf8

Returned if you requested a String and the database responded with bytes that are invalid UTF-8.

If you don’t care about whether the data is valid UTF-8, consider requesting a RedisString instead.

Trait Implementations

impl Clone for GraphError

fn clone(&self) -> GraphError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GraphError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for GraphError

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

Formats the value using the given formatter.

impl PartialEq for GraphError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for GraphError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GraphError