Int64 Scalar Data Accessor Interface 1 (Int64 SDAI1) is a data-I/O interface, mainly implemented by data container objects of language processor systems.
In this org.vcssl.connect package, multiple data I/O interfaces are provided for passing/receiving data without any data-conversions, between script-engine-side and plug-in-side, if required.
In them, this interface Int64 SDAI1 provides I/O methods of a long-type (64-bit integer type) scalar value.
The status of this interface is "FINALIZED".
The specification of this interface had been finalized at 2022/08/31. No modifications will be applied for this interface, excluding documents/comments.
This interface is currently supported by the scripting engine of Vnano. You can use this interface for development of plug-ins of applications equipped with the Vnano engine.
This interface is published under CC0, which is almost the same as the so-called "copyright-free" (domain).
| Name | INTERFACE_TYPE_ID |
|---|---|
| Value | The type ID of this interface (value: "INT64_SDAI") referred when the plug-in will be loaded. |
| Type | static final String |
| Name | INTERFACE_GENERATION |
|---|---|
| Value | The generation of this interface (value: "1"). |
| Type | static final String |
| Name | setInt64ScalarData |
|---|---|
| Signature | void setInt64ScalarData(long data) |
| Description | Sets the long-type scalar value. |
| Parameters | data: The scalar value to be set. |
| Return | None |
| Name | getInt64ScalarData |
|---|---|
| Signature | long getInt64ScalarData() |
| Description | Gets the long-type scalar value. |
| Parameters | None |
| Return | The scalar value. |
| Name | hasInt64ScalarData |
|---|---|
| Signature | boolean hasInt64ScalarData() |
| Description | Returns whether any long-type scalar value can be gotten. |
| Parameters | None |
| Return | Returns true if any long-type scalar value can be gotton. |