Enum SpatialRelationType 

pub enum SpatialRelationType {
    Companion,
    Neutral,
    Antagonist,
    Ambivalent,
}

Specifies the type of spatial relation between two plants.

Variants

Companion

If a plant works well with another plant.

Neutral

If a plant is known to be neutral with another plant.

Antagonist

If a plant doesn’t work well with another plant.

Ambivalent

If a plant is a companion and an antagonist to another plant at the same time.

Trait Implementations

impl<'a> AsExpression<Nullable<SpatialRelationType>> for &'a SpatialRelationType

type Expression = Bound<Nullable<SpatialRelationType>, &'a SpatialRelationType>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl AsExpression<Nullable<SpatialRelationType>> for SpatialRelationType

type Expression = Bound<Nullable<SpatialRelationType>, SpatialRelationType>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'a> AsExpression<SpatialRelationType> for &'a SpatialRelationType

type Expression = Bound<SpatialRelationType, &'a SpatialRelationType>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl AsExpression<SpatialRelationType> for SpatialRelationType

type Expression = Bound<SpatialRelationType, SpatialRelationType>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl Clone for SpatialRelationType

fn clone(&self) -> SpatialRelationType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpatialRelationType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SpatialRelationType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromSql<SpatialRelationType, Pg> for SpatialRelationType

fn from_sql(raw: PgValue<'_>) -> Result<Self>

See the trait documentation.

fn from_nullable_sql( bytes: Option<<DB as Backend>::RawValue<'_>>, ) -> Result<Self, Box<dyn Error + Sync + Send>>

A specialized variant of from_sql for handling null values.

impl Queryable<SpatialRelationType, Pg> for SpatialRelationType

type Row = SpatialRelationType

The Rust type you’d like to map from.

fn build(row: Self::Row) -> Result<Self>

Construct an instance of this type

impl Serialize for SpatialRelationType

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'__s> ToSchema<'__s> for SpatialRelationType

fn schema() -> (&'__s str, RefOr<Schema>)

Return a tuple of name and schema or reference to a schema that can be referenced by the name or inlined directly to responses, request bodies or parameters.

fn aliases() -> Vec<(&'__s str, Schema)>

Optional set of alias schemas for the [ToSchema::schema].

impl<DB> ToSql<Nullable<SpatialRelationType>, DB> for SpatialRelationType

where DB: Backend, Self: ToSql<SpatialRelationType, DB>,

fn to_sql<'b>(&'b self, out: &mut Output<'b, '_, DB>) -> Result

See the trait documentation.

impl ToSql<SpatialRelationType, Pg> for SpatialRelationType

fn to_sql<'b>(&'b self, out: &mut Output<'b, '_, Pg>) -> Result

See the trait documentation.