Struct LoopWindow 

pub struct LoopWindow<'a> { /* private fields */ }

The view object that is returned as Iterate during operations.

It provides operation abstractions on the RelativePtr and the MatrixHandler objects related to the context of iterating over the matrix.

Implementations

impl<'a> LoopWindow<'a>

pub fn new(rel_ptr: RelativePtr<u8>, handler: &'a MatrixHandler) -> Self

Creates a new LoopWindow instance of a record.

Params:

@rel_ptr: The RelativePtr of the current record.
@handler: A reference to the handler owned by the caller.

Returns:

An instance of Self.

pub fn view_data_as<T>(&self) -> &'a T

Returns a reference to the current record data typed as T.

pub fn view_data_raw(&self) -> &'a [u8]

Returns a reference to the current record data as a raw pointer.

pub fn view_header(&self) -> &'a BlockHeader

Returns a reference to the header of this record

pub fn view_offset(&self) -> u32

Returns the offset of the current record

Trait Implementations

impl<'a> Send for LoopWindow<'a>

impl<'a> Sync for LoopWindow<'a>