return in;
}
@Override
protected void installLocations() {
install(new LocationModule());
bind(RegionIdToZoneIdsSupplier.class).to(DescribeAvailabilityZonesInRegion.class).in(Scopes.SINGLETON);
bind(RegionIdToURISupplier.class).to(DescribeRegionsForRegionURIs.class).in(Scopes.SINGLETON);
bind(ZoneIdsSupplier.class).to(ZoneIdsFromRegionIdToZoneIdsValues.class).in(Scopes.SINGLETON);
bind(RegionIdsSupplier.class).to(RegionIdsFromRegionIdToURIKeySet.class).in(Scopes.SINGLETON);
bind(ZoneIdToURISupplier.class).to(ZoneIdToURIFromJoinOnRegionIdToURI.class).in(Scopes.SINGLETON);