Variables
| < Variables | Types & Converters > |
Built-in Variables
terp provides a number of built-in variables that provide access to constants or reflected values.
The complete list of built-in variables follows below.
| Name | Type | Description |
|---|---|---|
| ant | a ShellLauncher | A launcher for ANT if one has already been instantiated. |
| e | java.lang.Double | The value of Math.E, Euler's number. |
| hosts | Collection< com.codemesh.terp.data.Host> |
The collection of known hosts. |
| localhost | com.codemesh.terp.data.Host | The local host. |
| now | java.util.Calendar | The current time. |
| os | com.codemesh.terp.data.OS | The local operating system. |
| pi | java.lang.Double | The value of Math.PI, the number pi. |
| procarchs | Collection< com.codemesh.terp.data.ProcArch> |
The processor architectures of this host. 64-bit chips often have 32-bit compatibility modes, so both are returned. |
