specfem::program::Context

class Context

RAII-based context managing Kokkos and MPI lifecycle.

This class provides RAII-based management of Kokkos and MPI initialization and proper resource cleanup.

Usage:

int main(int argc, char* argv[]) {
    specfem::program::Context context(argc, argv);
    // Kokkos & MPI automatically initialized
    // ... use context ...
    // Automatic cleanup on scope exit
}

Deleted copy/move constructors and assignment operators

Context manages global resources (Kokkos and MPI) with RAII semantics. Copying or moving would violate single-ownership and could lead to double-finalization or resource corruption.

Context(const Context&) = delete

Context &operator=(const Context&) = delete

Context(Context&&) = delete

Context &operator=(Context&&) = delete

Public Functions

Context(int argc, char *argv[])

Initialize context from command line arguments.

Parameters:

• argc – Argument count

• argv – Argument vector

explicit Context(const std::vector<std::string> &args)

Initialize context from argument vector.

Parameters:

args – Vector of arguments

~Context()

Finalize Kokkos and MPI.