Struct InMemoryDataset 

pub struct InMemoryDataset {
    pub rows: Vec<DataRow>,
}

In-memory dataset for small bounded inputs.

Fields

rows: Vec<DataRow>

Rows in source order.

Trait Implementations

impl Clone for InMemoryDataset

fn clone(&self) -> InMemoryDataset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Dataset for InMemoryDataset

fn row_count_hint(&self) -> Option<u64>

Optional exact row count.

fn visit_rows_until( &self, visitor: &mut dyn FnMut(u64, &DataRow) -> Result<bool>, ) -> Result<()>

Visits rows in stable order until the visitor returns false.

fn visit_rows( &self, visitor: &mut dyn FnMut(u64, &DataRow) -> Result<()>, ) -> Result<()>

Visits every row without requiring full materialization.

impl Debug for InMemoryDataset

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

Formats the value using the given formatter.

impl Default for InMemoryDataset

fn default() -> InMemoryDataset

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for InMemoryDataset

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for InMemoryDataset

impl PartialEq for InMemoryDataset

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for InMemoryDataset

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for InMemoryDataset