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use crate::range::Range;
use crate::tuple::Tuple;
use crate::KeyValue;
#[derive(Clone, Debug, PartialEq)]
pub struct Mapper(Tuple);
impl From<Tuple> for Mapper {
fn from(t: Tuple) -> Mapper {
Mapper(t)
}
}
impl From<Mapper> for Tuple {
fn from(m: Mapper) -> Tuple {
m.0
}
}
#[derive(Clone, Debug)]
pub struct MappedKeyValue {
key_value: KeyValue,
range: Range,
range_result: Vec<KeyValue>,
}
impl MappedKeyValue {
pub fn get_key_value_ref(&self) -> &KeyValue {
&self.key_value
}
pub fn get_range_ref(&self) -> &Range {
&self.range
}
pub fn get_range_result_ref(&self) -> &Vec<KeyValue> {
&self.range_result
}
pub fn into_key_value(self) -> KeyValue {
self.key_value
}
pub fn into_range(self) -> Range {
self.range
}
pub fn into_range_result(self) -> Vec<KeyValue> {
self.range_result
}
pub fn into_parts(self) -> (KeyValue, Range, Vec<KeyValue>) {
(self.key_value, self.range, self.range_result)
}
pub(crate) fn new(
key_value: KeyValue,
range: Range,
range_result: Vec<KeyValue>,
) -> MappedKeyValue {
MappedKeyValue {
key_value,
range,
range_result,
}
}
}