Enum MaterializationStrategy 

pub enum MaterializationStrategy {
    Streaming,
    InMemory,
    Adaptive,
    MemoryMapped,
    Chunked,
    Lazy,
}

Materialization strategy determines how query results are stored and processed

Variants

Streaming

Stream results without materialization (lowest memory, highest latency for reuse)

InMemory

Materialize to memory (high memory, low latency)

Adaptive

Hybrid: Stream until threshold, then materialize

MemoryMapped

Materialize to disk with memory-mapped access

Chunked

Chunked processing with configurable chunk size

Lazy

Lazy evaluation with caching

Trait Implementations

impl Clone for MaterializationStrategy

fn clone(&self) -> MaterializationStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaterializationStrategy

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

Formats the value using the given formatter.

impl Default for MaterializationStrategy

fn default() -> MaterializationStrategy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MaterializationStrategy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MaterializationStrategy

fn eq(&self, other: &MaterializationStrategy) -> 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 Serialize for MaterializationStrategy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for MaterializationStrategy

impl Eq for MaterializationStrategy

impl StructuralPartialEq for MaterializationStrategy