Enum CloneScope 

pub enum CloneScope {
    Unit,
    Fragment,
}

What the members of a clone group are.

Orthogonal to CloneClass: a run of statements duplicated verbatim is a Type-1 clone exactly as a duplicated function is, and the two say different things about the code. A reader has to be able to tell “these functions are copies” from “these functions share a copied stretch”, so the distinction is recorded rather than inferred from how the line ranges compare.

Variants

Unit

Each member is a whole unit: a function, method, impl block or record.

Fragment

Each member is a run of statements inside a unit. The enclosing units need not be clones of each other, and usually are not.

Implementations

impl CloneScope

pub const fn name(self) -> &'static str

Stable lowercase identifier used in reports and storage.

pub fn from_name(name: &str) -> Option<Self>

Read back a scope written by Self::name, or None for anything else.

Trait Implementations

impl Clone for CloneScope

fn clone(&self) -> CloneScope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CloneScope

impl Debug for CloneScope

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

Formats the value using the given formatter.

impl Eq for CloneScope

impl Ord for CloneScope

fn cmp(&self, other: &CloneScope) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for CloneScope

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for CloneScope

fn partial_cmp(&self, other: &CloneScope) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for CloneScope