 | IVector Interface |
Represents an (untyped) vector that stores some values and provides access
to the values via a generic address. This type should be only used directly when
extending the DataFrame library and adding a new way of storing or loading data.
To allow invocation via Reflection, the vector exposes type of elements as `System.Type`.
[category:Vectors and indices]
Namespace: Deedle
Assembly: Deedle (in Deedle.dll) Version: 1.2
SyntaxC#
public interface IVector
The IVector type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | AddressingScheme |
Returns the addressing scheme of the index. When creating a series or a frame
this is compared for equality with the addressing scheme of the vector(s).
|
| ElementType |
Returns the type of elements stored in the current vector as `System.Type`.
This member is mainly used for internal purposes (to invoke a generic function
represented by `VectorCallSite1<R>` with the typed version of the current
vector as an argument.
|
| Length |
Returns the number of elements in the vector
|
| ObjectSequence |
Returns all values of the vector as a sequence of optional objects
|
| SuppressPrinting |
When `true`, the formatter in F# Interactive will not attempt to evaluate the
vector to print it. This is useful when the vector contains lazily loaded data.
|
Methods| Name | Description | |
|---|---|---|
 | GetObject |
Return value stored in the vector at a specified address. This is simply an
untyped version of `GetValue` method on a typed vector.
|
| InvokeR |
Invokes the specified generic function (vector call site) with the current
instance of vector passed as a statically typed vector (ie. IVector<ElementType>)
|
See Also