Struct rustc::ty::ReprOptions [] [src]

pub struct ReprOptions {
    pub c: bool,
    pub packed: bool,
    pub simd: bool,
    pub int: Option<IntType>,
}
🔬 This is a nightly-only experimental API. (rustc_private)

Represents the repr options provided by the user,

Fields

🔬 This is a nightly-only experimental API. (rustc_private)
🔬 This is a nightly-only experimental API. (rustc_private)
🔬 This is a nightly-only experimental API. (rustc_private)
🔬 This is a nightly-only experimental API. (rustc_private)

Methods

impl ReprOptions
[src]

🔬 This is a nightly-only experimental API. (rustc_private)

🔬 This is a nightly-only experimental API. (rustc_private)

🔬 This is a nightly-only experimental API. (rustc_private)

Returns true if this #[repr()] should inhabit "smart enum layout" optimizations, such as representing Foo<&T> as a single pointer.

Trait Implementations

impl Copy for ReprOptions
[src]

impl Clone for ReprOptions
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl Eq for ReprOptions
[src]

impl PartialEq for ReprOptions
[src]

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

impl Encodable for ReprOptions
[src]

🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io

impl Decodable for ReprOptions
[src]

🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io

impl Default for ReprOptions
[src]

Returns the "default value" for a type. Read more