Imports of package iter

PathSynopsis
github.com/sourcegraph/conc
github.com/sourcegraph/conc/internal/multierror
runtimePackage runtime contains operations that interact with Go's runtime system, such as functions to control goroutines.
syncPackage sync provides basic synchronization primitives such as mutual exclusion locks.
sync/atomicPackage atomic provides low-level atomic memory primitives useful for implementing synchronization algorithms.