The heLib/heContnrs unit is a collection of generic Free Pascal containers.

BTrees

[since 0.3] * BTree sets - invariantly sorted, no duplicate items * TheBTreeSet: Container mainly for built in types. * TheCmpBTreeSet: Container for types supported by a custom comparator. * TheObjectBTreeSet: Container for TObject based types.

• BTree maps - invariantly sorted keys, no duplicate keys, every key has a value associated with it.
  • TheBTreeMap: Container mainly for keys from the built in types.
  • TheCmpBTreeMap: Container for key types supported by a custom comparator.
  • TheObjectBTreeMap: Container for TObject based values.

Lists

[since 0.2] * TheList: Container for any item type. * TheObjectList: Container for TObject based values.

Vectors

[since 0.1] * Standard vectors - optionally sorted on demand: * TheVector: Container mainly for built in types. * TheCmpVector: Container for types supported by a custom comparator. * TheObjectVector: Container for TObject based types.

• Sorted vectors - invariantly sorted

  • TheSortVector: Container mainly for built in types.
  • TheCmpSortVector: Container for types supported by a custom comparator.
  • TheObjectSortVector: Container for TObject based types.

• Vector sets - invariantly sorted, no duplicate items

  • TheVectorSet: Container mainly for built in types.
  • TheCmpVectorSet: Container for types supported by a custom comparator.
  • TheObjectVectorSet: Container for TObject based types.

• Vector maps - invariantly sorted keys, no duplicate keys, every key has a value associated with it.

  • TheVectorMap: Container mainly for keys from the built in types.
  • TheCmpVectorMap: Container for key types supported by a custom comparator.
  • TheObjectVectorMap: Container for TObject based values.