bool insert(const Key &key)
Insert a new entry, not overwriting existing entries.
label size() const noexcept
The number of elements in the list.
A polyBoundaryMesh is a polyPatch list with additional search methods and registered IO.
labelHashSet findPatchIDs() const
Find patch indices for a given polyPatch type.
const polyBoundaryMesh & patches
#define forAll(list, i)
Loop across all elements in list.