| Function | Description |
| allIndex-class | Class "allIndex", index class representing a subscript for all elements of a vector or an array dimension |
| allNA | The generics "allNA" and "anyNA". |
| allocatedSize | Generics associated with external resources and their allocators |
| asEach | Coerce each element of an external vector to a particular type |
| as.Rvector | convert an object to an R basic vector or matrix |
| defaultElement | Return the default element for a vector object. |
| exprMatrix-class | Class union for objects behaving like a matrix |
| externalAllocator-class | Class "externalAllocator", base class for memory allocators for external resources |
| externalMatrix | Create an external matrix object |
| externalResource-class | Class "externalResource", base class for external resource allocated by an externalAllocator |
| externalStorage-class | Class "externalStorage", base class for external storage for objects of class "externalVectorWithStorage" |
| externalVector | Creating external vectors |
| externalVector-class | Class "externalVector", base class for vector objects stored in an external resource |
| externalVectorWithStorage-class | Class "externalVectorWithStorage", external vector class with an external storage for the vector |
| gcAllocator-class | Class "gcAllocator", memory allocator class for external resources |
| getExternalStorage | Extract external storage |
| getNativeStorageMethods | Return the storage methods associated with an object |
| indirectExternalMatrix-class | Class "indirectExternalMatrix", class for indirect matrix subset of an externalVector object. |
| indirectExternalVector-class | Class "indirectExternalVector", class for indirect vector subset of an externalVector object. |
| internalType | Get a vector object similar to the one stored inside an external storage object |
| listOrNull-class | Some useful class unions |
| makeSlice | Create a new object of class "sliceIndex" |
| matrixIndex-class | Class "matrixIndex", index class representing a set of row and column subscripts for a matrix |
| NAIndex-class | Class "NAIndex", index class representing a subscript of all NA's for a vector or an array dimension |
| nativeStorageMethods-class | Class "nativeStorageMethods", class holding an external pointer to a C storeageMethods structure. |
| nativeStorageMethodsList-class | Class "nativeStorageMethodsList", contains objects from class "nativeStorageMethods" |
| noneIndex-class | Class "noneIndex", index class representing a subscript for none of the elements of a vector or an array dimension |
| nonSlotAttributes | Functions to extract and set attributes which are not slots. |
| positiveIndex-class | Class "positiveIndex", index class representing a sequence of non-negative integers |
| rebind | Allocate a new external vector with external storage |
| setDimNames | Set names and dimnames |
| setExternalStorageClass | Create subclass of externalStorage |
| setVirtualMethod | Set a virtual method for a given signature |
| simpleStorage-class | Class "simpleStorage", an external storage class that uses reference to R basic vectors as storage |
| sliceIndex-class | Class "sliceIndex", index class representing a sequence of non-negative integers |
| SubscriptList | Function to convert a list of array subscripts to a list objects of class vectorIndex. |
| Subset | Generics Subset and Subset2 in package 'externalVector' and their methods |
| var | Correlation, Variance and Covariance (Matrices) |
| vectorIndex-class | Class "vectorIndex", base class for index classes used to represent vector subscripts |