pub enum PathComponentConstraintBound {
Unconstrained,
PartiallyConstrained,
FullyConstrained,
}
Expand description
The path component constraint bounds type
Variants§
Trait Implementations§
source§impl<'expr> AsExpression<Nullable<Text>> for &'expr PathComponentConstraintBound
impl<'expr> AsExpression<Nullable<Text>> for &'expr PathComponentConstraintBound
§type Expression = Bound<Nullable<Text>, &'expr PathComponentConstraintBound>
type Expression = Bound<Nullable<Text>, &'expr PathComponentConstraintBound>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl AsExpression<Nullable<Text>> for PathComponentConstraintBound
impl AsExpression<Nullable<Text>> for PathComponentConstraintBound
§type Expression = Bound<Nullable<Text>, PathComponentConstraintBound>
type Expression = Bound<Nullable<Text>, PathComponentConstraintBound>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl<'expr> AsExpression<Text> for &'expr PathComponentConstraintBound
impl<'expr> AsExpression<Text> for &'expr PathComponentConstraintBound
§type Expression = Bound<Text, &'expr PathComponentConstraintBound>
type Expression = Bound<Text, &'expr PathComponentConstraintBound>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl AsExpression<Text> for PathComponentConstraintBound
impl AsExpression<Text> for PathComponentConstraintBound
§type Expression = Bound<Text, PathComponentConstraintBound>
type Expression = Bound<Text, PathComponentConstraintBound>
The expression being returned
source§fn as_expression(self) -> Self::Expression
fn as_expression(self) -> Self::Expression
Perform the conversion
source§impl Clone for PathComponentConstraintBound
impl Clone for PathComponentConstraintBound
source§fn clone(&self) -> PathComponentConstraintBound
fn clone(&self) -> PathComponentConstraintBound
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for PathComponentConstraintBound
impl Debug for PathComponentConstraintBound
source§impl Default for PathComponentConstraintBound
impl Default for PathComponentConstraintBound
source§fn default() -> PathComponentConstraintBound
fn default() -> PathComponentConstraintBound
Returns the “default value” for a type. Read more
source§impl<'de> Deserialize<'de> for PathComponentConstraintBound
impl<'de> Deserialize<'de> for PathComponentConstraintBound
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl ExternType for PathComponentConstraintBound
impl ExternType for PathComponentConstraintBound
source§impl<DB> FromSql<Text, DB> for PathComponentConstraintBound
impl<DB> FromSql<Text, DB> for PathComponentConstraintBound
source§impl JsonSchema for PathComponentConstraintBound
impl JsonSchema for PathComponentConstraintBound
source§fn schema_name() -> String
fn schema_name() -> String
The name of the generated JSON Schema. Read more
source§fn schema_id() -> Cow<'static, str>
fn schema_id() -> Cow<'static, str>
Returns a string that uniquely identifies the schema produced by this type. Read more
source§fn json_schema(gen: &mut SchemaGenerator) -> Schema
fn json_schema(gen: &mut SchemaGenerator) -> Schema
Generates a JSON Schema for this type. Read more
source§fn is_referenceable() -> bool
fn is_referenceable() -> bool
Whether JSON Schemas generated for this type should be re-used where possible using the
$ref
keyword. Read moresource§impl Ord for PathComponentConstraintBound
impl Ord for PathComponentConstraintBound
source§fn cmp(&self, other: &PathComponentConstraintBound) -> Ordering
fn cmp(&self, other: &PathComponentConstraintBound) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for PathComponentConstraintBound
impl PartialEq for PathComponentConstraintBound
source§fn eq(&self, other: &PathComponentConstraintBound) -> bool
fn eq(&self, other: &PathComponentConstraintBound) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for PathComponentConstraintBound
impl PartialOrd for PathComponentConstraintBound
source§fn partial_cmp(&self, other: &PathComponentConstraintBound) -> Option<Ordering>
fn partial_cmp(&self, other: &PathComponentConstraintBound) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl<__ST, __DB> Queryable<__ST, __DB> for PathComponentConstraintBound
impl<__ST, __DB> Queryable<__ST, __DB> for PathComponentConstraintBound
source§impl Sequence for PathComponentConstraintBound
impl Sequence for PathComponentConstraintBound
source§impl Value for PathComponentConstraintBound
impl Value for PathComponentConstraintBound
source§fn into_parts(self) -> Vec<Primitive>
fn into_parts(self) -> Vec<Primitive>
Store the value in memory.
source§fn from_parts<I>(values: &mut I) -> Result<(Self, usize), MemoryError>
fn from_parts<I>(values: &mut I) -> Result<(Self, usize), MemoryError>
Read the value from memory.
impl Copy for PathComponentConstraintBound
impl Eq for PathComponentConstraintBound
impl StructuralPartialEq for PathComponentConstraintBound
Auto Trait Implementations§
impl Freeze for PathComponentConstraintBound
impl RefUnwindSafe for PathComponentConstraintBound
impl Send for PathComponentConstraintBound
impl Sync for PathComponentConstraintBound
impl Unpin for PathComponentConstraintBound
impl UnwindSafe for PathComponentConstraintBound
Blanket Implementations§
source§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
source§impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T, ST, DB> FromSqlRow<ST, DB> for Twhere
T: Queryable<ST, DB>,
ST: SqlTypeOrSelectable,
DB: Backend,
<T as Queryable<ST, DB>>::Row: FromStaticSqlRow<ST, DB>,
impl<T, ST, DB> FromSqlRow<ST, DB> for Twhere
T: Queryable<ST, DB>,
ST: SqlTypeOrSelectable,
DB: Backend,
<T as Queryable<ST, DB>>::Row: FromStaticSqlRow<ST, DB>,
source§impl<T, ST, DB> FromStaticSqlRow<ST, DB> for T
impl<T, ST, DB> FromStaticSqlRow<ST, DB> for T
source§impl<T> IntoResult<T> for T
impl<T> IntoResult<T> for T
type Err = Infallible
fn into_result(self) -> Result<T, <T as IntoResult<T>>::Err>
source§impl<T> IntoSql for T
impl<T> IntoSql for T
source§fn into_sql<T>(self) -> Self::Expression
fn into_sql<T>(self) -> Self::Expression
Convert
self
to an expression for Diesel’s query builder. Read moresource§fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression
fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression
Convert
&self
to an expression for Diesel’s query builder. Read moresource§impl<T, ST, DB> StaticallySizedRow<ST, DB> for T
impl<T, ST, DB> StaticallySizedRow<ST, DB> for T
source§const FIELD_COUNT: usize = <ST as crate::util::TupleSize>::SIZE
const FIELD_COUNT: usize = <ST as crate::util::TupleSize>::SIZE
The number of fields that this type will consume.