Enum ValueStatus 

pub enum ValueStatus {
    InMemory,
    OnDisk,
    NotComputed,
    Streaming,
}

Status of a VirtualValue without inspecting the actual data.

Variants

InMemory

In memory, ready to use.

OnDisk

On disk/cache, needs loading.

NotComputed

Not computed, needs execution.

Streaming

Streaming, partial data.

Trait Implementations

impl Clone for ValueStatus

fn clone(&self) -> ValueStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValueStatus

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

Formats the value using the given formatter.

impl PartialEq for ValueStatus

fn eq(&self, other: &ValueStatus) -> 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 Copy for ValueStatus

impl Eq for ValueStatus

impl StructuralPartialEq for ValueStatus