RUST AND GOLANG FOR BEGINNERS: 2 BOOKS IN 1 - Learn Coding Fast! RUST AND GOLANG Crash Course, A QuickStart Guide, Tutorial Book by Program Examples, In Easy Steps! by TAM SEL

Author:TAM SEL [SEL, TAM]
Language: eng
Format: azw3, pdf
Published: 2020-02-23T00:00:00+00:00

1. We can use the following annotation:

let v : Vec<bool> = Vec::new();

println!("{:?}",v) ;

2. We can bind the generic parameter 'T' by using the 'turbofish' ::<> operator:

let v = Vec :: <bool> :: new();

println!("{:?}",v) ;

Rust Trait

Rust trait is a feature of a Rust language that describes the functionality of each type that it can provide.

A trait is similar to the feature of an interface defined in other languages.

A trait is a way to group the method signatures to define a set of behaviors.

A Trait is defined by using the trait keyword.

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