pub struct BindingGroupBuilder<'a> { /* private fields */ }
Available on crate feature v2_72 only.
Expand description

Builder for binding group bindings.

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impl<'a> BindingGroupBuilder<'a>

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pub fn transform_from<F: Fn(&Binding, &Value) -> Option<Value> + Send + Sync + 'static>( self, func: F ) -> Self

Transform changed property values from the target object to the source object with the given closure.

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pub fn transform_to<F: Fn(&Binding, &Value) -> Option<Value> + Send + Sync + 'static>( self, func: F ) -> Self

Transform changed property values from the source object to the target object with the given closure.

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pub fn flags(self, flags: BindingFlags) -> Self

Bind the properties with the given flags.

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pub fn bidirectional(self) -> Self

Set the binding flags to BIDIRECTIONAL.

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pub fn sync_create(self) -> Self

Set the binding flags to SYNC_CREATE.

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pub fn invert_boolean(self) -> Self

Set the binding flags to INVERT_BOOLEAN.

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pub fn try_build(self) -> Result<(), BoolError>

Establish the property binding.

This fails if the provided properties do not exist.

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pub fn build(self)

Similar to try_build but panics instead of failing.

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impl<'a> Debug for BindingGroupBuilder<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a> !RefUnwindSafe for BindingGroupBuilder<'a>

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impl<'a> !Send for BindingGroupBuilder<'a>

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impl<'a> !Sync for BindingGroupBuilder<'a>

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impl<'a> Unpin for BindingGroupBuilder<'a>

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impl<'a> !UnwindSafe for BindingGroupBuilder<'a>

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 = Infallible

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

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.