Struct datafusion::execution::memory_manager::MemoryConsumerId

pub struct MemoryConsumerId {
    pub partition_id: usize,
    pub id: usize,
}

Id that uniquely identifies a Memory Consumer

Fields

partition_id: usize

partition the consumer belongs to

id: usize

unique id

Implementations

impl MemoryConsumerId

pub fn new(partition_id: usize) -> Self

Auto incremented new Id

Trait Implementations

impl Clone for MemoryConsumerId

fn clone(&self) -> MemoryConsumerId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryConsumerId

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

Formats the value using the given formatter.

impl Display for MemoryConsumerId

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

Formats the value using the given formatter.

impl Hash for MemoryConsumerId

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<MemoryConsumerId> for MemoryConsumerId

fn eq(&self, other: &MemoryConsumerId) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for MemoryConsumerId

impl StructuralEq for MemoryConsumerId

impl StructuralPartialEq for MemoryConsumerId