Enum rustfmt_nightly::config::options::__define_config_type_on_enum_ImportGranularity::ImportGranularity

pub enum ImportGranularity {
    Preserve,
    Crate,
    Module,
    Item,
    One,
}

Variants

Preserve

Do not merge imports.

Crate

Use one use statement per crate.

Module

Use one use statement per module.

Item

Use one use statement per imported item.

One

Use one use statement including all items.

Trait Implementations

impl Clone for ImportGranularity

fn clone(&self) -> ImportGranularity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ConfigType for ImportGranularity

fn doc_hint() -> String

Returns hint text for use in Config::print_docs(). For enum types, this is a pipe-separated list of variants; for other types it returns “”.

impl Debug for ImportGranularity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ImportGranularity

fn deserialize<D>(d: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for ImportGranularity

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

Formats the value using the given formatter.

impl FromStr for ImportGranularity

type Err = &'static str

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq<ImportGranularity> for ImportGranularity

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

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

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

This method tests for !=.

impl Serialize for ImportGranularity

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl Copy for ImportGranularity

impl Eq for ImportGranularity

impl StructuralEq for ImportGranularity

impl StructuralPartialEq for ImportGranularity

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:

• Preserve: 0 bytes
• Crate: 0 bytes
• Module: 0 bytes
• Item: 0 bytes
• One: 0 bytes