Struct indradb::PropertyPresenceVertexQuery

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pub struct PropertyPresenceVertexQuery {
    pub name: Identifier,
}

Expand description

Gets vertices with a property.

Fields

name: Identifier

The name of the property.

Implementations

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impl PropertyPresenceVertexQuery

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pub fn new<T: Into<Identifier>>(name: T) -> Self

Creates a new vertex query for getting vertices with a property.

Arguments

name: The name of the property.

Trait Implementations

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impl Clone for PropertyPresenceVertexQuery

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fn clone(&self) -> PropertyPresenceVertexQuery

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for PropertyPresenceVertexQuery

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

Formats the value using the given formatter. Read more

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impl Into<VertexQuery> for PropertyPresenceVertexQuery

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fn into(self) -> VertexQuery

Converts this type into the (usually inferred) input type.

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impl PartialEq<PropertyPresenceVertexQuery> for PropertyPresenceVertexQuery

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

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

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impl VertexQueryExt for PropertyPresenceVertexQuery

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fn outbound(self) -> PipeEdgeQuery

Gets the outbound edges associated with the vertices.

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fn inbound(self) -> PipeEdgeQuery

Gets the inbound edges associated with the vertices.

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fn property<T: Into<Identifier>>(self, name: T) -> VertexPropertyQuery

Gets a property associated with the vertices. Read more

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fn with_property<T: Into<Identifier>>(
self,
name: T
) -> PipePropertyPresenceVertexQuery

Gets vertices with a property. Read more

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fn without_property<T: Into<Identifier>>(
self,
name: T
) -> PipePropertyPresenceVertexQuery

Gets vertices without a property. Read more

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fn with_property_equal_to<T: Into<Identifier>>(
 self,
 name: T,
 value: Value
) -> PipePropertyValueVertexQuery

Gets vertices with a property equal to a given value. Read more

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fn with_property_not_equal_to<T: Into<Identifier>>(
 self,
 name: T,
 value: Value
) -> PipePropertyValueVertexQuery

Gets vertices with a property not equal to a given value. Read more

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impl Eq for PropertyPresenceVertexQuery

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impl StructuralEq for PropertyPresenceVertexQuery

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impl StructuralPartialEq for PropertyPresenceVertexQuery

Auto Trait Implementations

impl RefUnwindSafe for PropertyPresenceVertexQuery

impl Send for PropertyPresenceVertexQuery

impl Sync for PropertyPresenceVertexQuery

impl Unpin for PropertyPresenceVertexQuery

impl UnwindSafe for PropertyPresenceVertexQuery

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct indradb::PropertyPresenceVertexQuery

Fields

Implementations

impl PropertyPresenceVertexQuery

pub fn new<T: Into<Identifier>>(name: T) -> Self

Trait Implementations

impl Clone for PropertyPresenceVertexQuery

fn clone(&self) -> PropertyPresenceVertexQuery

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

impl Debug for PropertyPresenceVertexQuery

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

impl Into<VertexQuery> for PropertyPresenceVertexQuery

fn into(self) -> VertexQuery

impl PartialEq<PropertyPresenceVertexQuery> for PropertyPresenceVertexQuery

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

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

impl VertexQueryExt for PropertyPresenceVertexQuery

fn outbound(self) -> PipeEdgeQuery

fn inbound(self) -> PipeEdgeQuery

fn property<T: Into<Identifier>>(self, name: T) -> VertexPropertyQuery

fn with_property<T: Into<Identifier>>( self, name: T) -> PipePropertyPresenceVertexQuery

fn without_property<T: Into<Identifier>>( self, name: T) -> PipePropertyPresenceVertexQuery

fn with_property_equal_to<T: Into<Identifier>>( self, name: T, value: Value) -> PipePropertyValueVertexQuery

fn with_property_not_equal_to<T: Into<Identifier>>( self, name: T, value: Value) -> PipePropertyValueVertexQuery

impl Eq for PropertyPresenceVertexQuery

impl StructuralEq for PropertyPresenceVertexQuery

impl StructuralPartialEq for PropertyPresenceVertexQuery

Auto Trait Implementations

impl RefUnwindSafe for PropertyPresenceVertexQuery

impl Send for PropertyPresenceVertexQuery

impl Sync for PropertyPresenceVertexQuery

impl Unpin for PropertyPresenceVertexQuery

impl UnwindSafe for PropertyPresenceVertexQuery

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

fn with_property<T: Into<Identifier>>(
self,
name: T
) -> PipePropertyPresenceVertexQuery

fn without_property<T: Into<Identifier>>(
self,
name: T
) -> PipePropertyPresenceVertexQuery

fn with_property_equal_to<T: Into<Identifier>>(
self,
name: T,
value: Value
) -> PipePropertyValueVertexQuery

fn with_property_not_equal_to<T: Into<Identifier>>(
self,
name: T,
value: Value
) -> PipePropertyValueVertexQuery

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,