Enum CalcQuery 

pub enum CalcQuery {
    Cell(String),
    NameSlot(String),
    LookupStep(String),
    Listing(String),
    MountEpoch(String),
    EffectivePolicy(String),
    AuthorityPolicy(String),
    CodecRegistry,
    AuthorityCeiling,
    ForceEpoch(String),
}

A query key in the expression-tree incremental graph.

Variants

Cell(String)

The calculated result of one cell.

NameSlot(String)

A name lookup slot, including a previously missing name.

LookupStep(String)

One traversed segment of a path lookup.

Listing(String)

A directory listing inspected during lookup.

MountEpoch(String)

The observed epoch of a mounted backend.

EffectivePolicy(String)

Effective inherited calculation policy for one canonical cell.

AuthorityPolicy(String)

Effective inherited authority policy for one canonical cell.

CodecRegistry

Installed source/result codec registry.

AuthorityCeiling

Open-time authority ceiling.

ForceEpoch(String)

Explicit force epoch for one canonical cell.

Trait Implementations

impl Clone for CalcQuery

fn clone(&self) -> CalcQuery

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CalcQuery

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

Formats the value using the given formatter.

impl Eq for CalcQuery

impl Hash for CalcQuery

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 Ord for CalcQuery

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

impl PartialEq for CalcQuery

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for CalcQuery

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