Trait VectorAccess

Source

pub trait VectorAccess {
Show 14 methods    // Required methods
    fn size(&self) -> usize;
    fn physical_type(&self) -> PhysicalTypeID;
    fn is_null(&self, row: usize) -> bool;
    fn get_i64(&self, row: usize) -> Option<i64>;
    fn get_i32(&self, row: usize) -> Option<i32>;
    fn get_f64(&self, row: usize) -> Option<f64>;
    fn get_f32(&self, row: usize) -> Option<f32>;
    fn get_bool(&self, row: usize) -> Option<bool>;
    fn get_value(&self, row: usize) -> Option<Value>;

    // Provided methods
    fn get_i64_sel(&self, pos: usize, sel: &SelectionVector) -> Option<i64> { ... }
    fn get_i32_sel(&self, pos: usize, sel: &SelectionVector) -> Option<i32> { ... }
    fn get_f64_sel(&self, pos: usize, sel: &SelectionVector) -> Option<f64> { ... }
    fn get_f32_sel(&self, pos: usize, sel: &SelectionVector) -> Option<f32> { ... }
    fn get_bool_sel(&self, pos: usize, sel: &SelectionVector) -> Option<bool> { ... }
}