component_model_types 0.6.0

Component model.
Documentation 
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<!-- {{# generate.module_header{} #}} -->

# Module :: `component_model_types`

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A flexible implementation of the Builder pattern supporting nested builders and collection-specific `subcomponent_models`. Its compile-time structures and traits that are not generated but reused.

## Example: Using Trait Assign

Demonstrates setting various components (fields) of a struct.

The `component_model_types` crate provides a generic interface for setting components on an object. This example defines a `Person` struct
and implements the `Assign` trait for its fields. It shows how to use these implementations to set the fields of a `Person`
instance using different types that can be converted into the required types.

```rust
#[ cfg( any( not( feature = "types_component_assign" ), not( feature = "enabled" ) ) ) ]
fn main() {}

#[ cfg( all( feature = "types_component_assign", feature = "enabled" ) ) ]
fn main()
{
  use component_model_types::Assign;

  #[ derive( Default, PartialEq, Debug ) ]
  struct Person
  {
    age : i32,
    name : String,
  }

  impl< IntoT > Assign< i32, IntoT > for Person
  where
    IntoT : Into< i32 >,
  {
    fn assign( &mut self, component : IntoT )
    {
      self.age = component.into();
    }
  }

  impl< IntoT > Assign< String, IntoT > for Person
  where
    IntoT : Into< String >,
  {
    fn assign( &mut self, component : IntoT )
    {
      self.name = component.into();
    }
  }

  let mut got : Person = Default::default();
  got.assign( 13 );
  got.assign( "John" );
  assert_eq!( got, Person { age : 13, name : "John".to_string() } );
  dbg!( got );
  // > Person {
  // >   age: 13,
  // >   name: "John",
  // > }

}
```

Try out `cargo run --example component_model_types_trivial`.
<br/>
[See code](./examples/component_model_types_trivial.rs).