Enum boa::environment::lexical_environment::EnvironmentType

pub enum EnvironmentType {
    Declarative,
    Function,
    Global,
    Object,
}

Give each environment an easy way to declare its own type This helps with comparisons

Variants

Declarative

Function

Global

Object

Trait Implementations

impl Clone for EnvironmentType

fn clone(&self) -> EnvironmentType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EnvironmentType

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

Formats the value using the given formatter.

impl Hash for EnvironmentType

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for EnvironmentType

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl PartialEq<EnvironmentType> for EnvironmentType

fn eq(&self, other: &EnvironmentType) -> 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 PartialOrd<EnvironmentType> for EnvironmentType

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for EnvironmentType

impl Eq for EnvironmentType

impl StructuralEq for EnvironmentType

impl StructuralPartialEq for EnvironmentType