pub fn new() -> Self {
        Self {
            keys_query: String::with_capacity(Self::FULL_CAPACITY),
        }
    }
/// Create a new list of filter keys.
Create a new list of filter keys.
Create a new list of filter keys .
pub fn new() -> Self {
        Self {
            keys_query: String::with_capacity(Self::FULL_CAPACITY),
        }
    }
pub fn new ( ) -> Self { Self { keys_query : String :: with_capacity ( Self :: FULL_CAPACITY ) , } }
Create a new list of filter keys.
Create a new list of filter keys .