# Class ParameterType (1.28.0)

1.28.0 (latest) 1.27.0 1.26.0 1.25.0 1.24.0 1.23.0 1.22.2 1.21.0 1.20.1 1.19.0 1.18.5 1.17.1 1.15.1 1.14.0 1.13.0 1.12.1 1.11.0 1.10.0 1.9.3 1.8.1 1.7.1 1.6.3 1.5.0 1.4.0 1.3.2 1.2.3 1.1.1 1.0.0 0.3.0 0.2.1 0.1.0

    ParameterType(value)

Data type of the parameter.

| ## Enums ||
|---|---|
| **Name** | **Description** |
| `PARAMETER_TYPE_UNSPECIFIED` | Not used. |
| `INT64` | Int64 type. |
| `STRING` | String type. |
| `DOUBLE` | Double type. |
| `BOOLEAN` | Boolean type. |