diff options
Diffstat (limited to 'examples')
-rw-r--r-- | examples/prevent-circular/main.rs | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/examples/prevent-circular/main.rs b/examples/prevent-circular/main.rs deleted file mode 100644 index c690a9c..0000000 --- a/examples/prevent-circular/main.rs +++ /dev/null @@ -1,52 +0,0 @@ -//! Example demonstrating the prevention of circular dependencies. -//! -//! Having circular dependencies is generally bad practice and is detected by Syrette when -//! the `prevent-circular` feature is enabled. -#![deny(clippy::all)] -#![deny(clippy::pedantic)] -#![allow(clippy::disallowed_names)] - -use syrette::di_container::blocking::prelude::*; -use syrette::injectable; -use syrette::ptr::TransientPtr; - -struct Foo -{ - _bar: TransientPtr<Bar>, -} - -#[injectable] -impl Foo -{ - fn new(bar: TransientPtr<Bar>) -> Self - { - Self { _bar: bar } - } -} - -struct Bar -{ - _foo: TransientPtr<Foo>, -} - -#[injectable] -impl Bar -{ - fn new(foo: TransientPtr<Foo>) -> Self - { - Self { _foo: foo } - } -} - -fn main() -> Result<(), anyhow::Error> -{ - let mut di_container = DIContainer::new(); - - di_container.bind::<Foo>().to::<Foo>()?; - di_container.bind::<Bar>().to::<Bar>()?; - - // The following won't work. Err will be returned. - let _foo = di_container.get::<Foo>()?.transient()?; - - Ok(()) -} |