Enum NormalizationStyle 

pub enum NormalizationStyle {
    Default,
    One,
}

Style to follow when normalizing a use tree.

Variants

Default

Merges all descendant use tree lists with only one child use tree into their parent use tree.

Examples:

• foo::{bar::{Qux}} -> foo::bar::Qux
• foo::{bar::{self}} -> foo::bar
• {foo::bar} -> foo::bar

One

Same as default but wraps the root use tree in a use tree list.

Examples:

• foo::{bar::{Qux}} -> {foo::bar::Qux}
• foo::{bar::{self}} -> {foo::bar}
• {foo::bar} -> {foo::bar}

Trait Implementations

impl Clone for NormalizationStyle

fn clone(&self) -> NormalizationStyle

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NormalizationStyle

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<ImportGranularity> for NormalizationStyle

fn from(granularity: ImportGranularity) -> Self

Converts to this type from the input type.

impl From<MergeBehavior> for NormalizationStyle

fn from(mb: MergeBehavior) -> Self

Converts to this type from the input type.

impl PartialEq for NormalizationStyle

fn eq(&self, other: &NormalizationStyle) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NormalizationStyle

impl Eq for NormalizationStyle

impl StructuralPartialEq for NormalizationStyle