Enum rustc_trait_selection::infer::error_reporting::TypeAnnotationNeeded

pub enum TypeAnnotationNeeded {
    E0282,
    E0283,
    E0284,
}

Variants

E0282

let x = "hello".chars().rev().collect();

E0283

An implementation cannot be chosen unambiguously because of lack of information.

let _ = Default::default();

E0284

let mut d: u64 = 2;
d = d % 1u32.into();

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• E0282: 0 bytes
• E0283: 0 bytes
• E0284: 0 bytes