Enum Lookup 

pub enum Lookup {
    Name(String),
    Position(i64),
}

Variants

Name(String)

Position(i64)

Implementations

impl Lookup

pub fn is_name(&self) -> bool

Returns true if this is a Lookup::Name, otherwise false

pub fn as_name_mut(&mut self) -> Option<&mut String>

Optionally returns mutable references to the inner fields if this is a Lookup::Name, otherwise None

pub fn as_name(&self) -> Option<&String>

Optionally returns references to the inner fields if this is a Lookup::Name, otherwise None

pub fn into_name(self) -> Result<String, Self>

Returns the inner fields if this is a Lookup::Name, otherwise returns back the enum in the Err case of the result

pub fn is_position(&self) -> bool

Returns true if this is a Lookup::Position, otherwise false

pub fn as_position_mut(&mut self) -> Option<&mut i64>

Optionally returns mutable references to the inner fields if this is a Lookup::Position, otherwise None

pub fn as_position(&self) -> Option<&i64>

Optionally returns references to the inner fields if this is a Lookup::Position, otherwise None

pub fn into_position(self) -> Result<i64, Self>

Returns the inner fields if this is a Lookup::Position, otherwise returns back the enum in the Err case of the result

Trait Implementations

impl Clone for Lookup

fn clone(&self) -> Lookup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Lookup

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

Formats the value using the given formatter.

impl PartialEq for Lookup

fn eq(&self, other: &Lookup) -> 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 StructuralPartialEq for Lookup