Enum esexpr::ESExprTag

pub enum ESExprTag {
    Constructor(String),
    Bool,
    Int,
    Str,
    Binary,
    Float32,
    Float64,
    Null,
}

An expression tag.

Variants

Constructor(String)

A tag for a constructor with a specified name.

Bool

A tag for a bool value.

Int

A tag for a int value.

Str

A tag for a str value.

Binary

A tag for a binary value.

Float32

A tag for a float32 value.

Float64

A tag for a float64 value.

Null

A tag for a null value.

Implementations

impl ESExprTag

pub fn is_constructor(&self, s: &str) -> bool

Checks whether the tag is for a constructor value.

Trait Implementations

impl Clone for ESExprTag

fn clone(&self) -> ESExprTag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ESExprTag

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

Formats the value using the given formatter.

impl Hash for ESExprTag

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ESExprTag

fn eq(&self, other: &ESExprTag) -> 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 Eq for ESExprTag

impl StructuralPartialEq for ESExprTag