Enum PhysicalPlanClass 

pub enum PhysicalPlanClass {
    Schema,
    Mutation,
    Access,
    Traversal,
    Relational,
    Procedure,
}

Variants

Schema

Mutation

Access

Traversal

Relational

Procedure

Implementations

impl PhysicalPlanClass

pub fn all() -> &'static [PhysicalPlanClass]

pub fn as_str(self) -> &'static str

Trait Implementations

impl Clone for PhysicalPlanClass

fn clone(&self) -> PhysicalPlanClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PhysicalPlanClass

impl Debug for PhysicalPlanClass

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

Formats the value using the given formatter.

impl Eq for PhysicalPlanClass

impl FromStr for PhysicalPlanClass

type Err = &'static str

The associated error which can be returned from parsing.

fn from_str( value: &str, ) -> Result<PhysicalPlanClass, <PhysicalPlanClass as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for PhysicalPlanClass

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

where __H: Hasher,

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 Ord for PhysicalPlanClass

fn cmp(&self, other: &PhysicalPlanClass) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for PhysicalPlanClass

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for PhysicalPlanClass

fn partial_cmp(&self, other: &PhysicalPlanClass) -> 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 PhysicalPlanClass