todo.md

todo

• add reserve functionality
• add clear functionality
  • is there a safe way to do this? - Yes
  • introduce container generation for extra safety? increment after each clear operation? - No, just maintain internal handle vector (not perfect but should be okay in practice. To fully reset, .swap(tmp) technique is possible).
• investigate benchmarking code
• add a way to distinguish handles from separate containers
• add iterator support (begin/end interface?)
• consider special members (move only type?) No, shouldn't limit all possible use cases.

other

potential names

• variable_indirect_array

• indirect_vector

• handle_vector

• sparse_array

• packed_sparse_array

• dense_array

• sequential_lookup

• it should be possible to sort container by external index and then update the handles