OneRelation.is
Match when the related candidate exists and satisfies expression.
Source and package
- Qualified name
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libtmux::query:: fields:: One Relation:: is - Module
- query.fields
- Declared in
OneRelation- Package
- libtmux
- Source
- crates/libtmux/src/query/fields.rs
- impl<From, To> One
Relation <From, To> #[must_use] pub fn is(self, expression: FilterExpr <To>) -> FilterExpr < From > -
Examples#
use libtmux::query::{BoolField, OneRelation};use libtmux::query::__private;struct Parent;struct Child;let relation: OneRelation<Parent, Child> =__private::one_relation("parent", "child");let done: BoolField<Child> = __private::bool_field("child", "done");assert_eq!(relation.is(done.eq(true)), relation.is(done.eq(true)));- Type parameters
-
-
Fromdeclared byOneRelation<From, To> -
Todeclared byOneRelation<From, To>
-
- Parameters
-
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expression(FilterExpr <To>) #
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Guides#
Pages that discuss is.