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EntityGraphBuilder

Struct EntityGraphBuilder 

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pub struct EntityGraphBuilder { /* private fields */ }

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impl EntityGraphBuilder

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pub fn install<T>(&mut self, id: u64, entity: T)
where T: Any + Send + Sync,

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pub fn entity_count(&self) -> usize

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pub fn install_relation_list<T>( &mut self, owner_entity: impl Into<String>, owner_id: u64, relation: impl Into<String>, list: SmartList<T>, )
where T: Any + Send + Sync,

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pub fn install_relation_option<T>( &mut self, owner_entity: impl Into<String>, owner_id: u64, relation: impl Into<String>, value: Option<T>, )
where T: Any + Send + Sync,

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pub fn relation_list_count(&self) -> usize

Trait Implementations§

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impl Debug for EntityGraphBuilder

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

Formats the value using the given formatter. Read more
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impl Default for EntityGraphBuilder

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fn default() -> EntityGraphBuilder

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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,

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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,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.