ns-internals {base} | R Documentation |
Internal name space support functions. Not intended to be called directly.
asNamespace(ns, base.OK = TRUE) getNamespaceInfo(ns, which) importIntoEnv(impenv, impnames, expenv, expnames) isBaseNamespace(ns) isNamespace(ns) namespaceExport(ns, vars) namespaceImport(self, ...) namespaceImportFrom(self, ns, vars, generics, packages) namespaceImportClasses(self, ns, vars) namespaceImportMethods(self, ns, vars) packageHasNamespace(package, package.lib) parseNamespaceFile(package, package.lib, mustExist = TRUE) registerS3method(genname, class, method, envir = parent.frame()) registerS3methods(info, package, env) setNamespaceInfo(ns, which, val) .mergeExportMethods(new, ns) .mergeImportMethods(impenv, expenv, metaname) .knownS3Generics
ns |
string or name space environment. |
base.OK |
logical. |
impenv |
environment. |
expenv |
name space environment. |
vars |
character vector. |
generics |
optional character vector. |
self |
name space environment. |
package |
string naming the package/name space to load. |
packages |
vector of package names parallel to generics . |
package.lib |
character vector specifying library. |
mustExist |
logical. |
genname |
character. |
class |
character. |
envir, env |
environment. |
info |
a 3-column character matrix. |
which |
character. |
val |
any object. |
... |
character arguments. |
metaname |
the methods table name. |
packageHasNamespace
does not indicate if the package has a
namespace, rather if it has a ‘NAMESPACE’ file, which base
does not. But then you are not intended to be using it ....
Luke Tierney