Enum DeadCodeType 

pub enum DeadCodeType {
    UnusedSubroutine,
    UnusedVariable,
    UnusedConstant,
    UnusedPackage,
    UnreachableCode,
    DeadBranch,
    UnusedImport,
    UnusedExport,
}

Types of dead code detected during Perl script analysis

Variants

UnusedSubroutine

Subroutine defined but never called

UnusedVariable

Variable declared but never used

UnusedConstant

Constant defined but never referenced

UnusedPackage

Package declared but never used

UnreachableCode

Code that can never be executed

DeadBranch

Conditional branch that is never taken

UnusedImport

Module imported but never used

UnusedExport

Function exported but never used externally

Trait Implementations

impl Clone for DeadCodeType

fn clone(&self) -> DeadCodeType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeadCodeType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DeadCodeType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for DeadCodeType

fn eq(&self, other: &DeadCodeType) -> 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 Serialize for DeadCodeType

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 DeadCodeType

impl Eq for DeadCodeType

impl StructuralPartialEq for DeadCodeType