VMCondition

```
public class VMCondition
extends Object
```
A condition that has minimal requirements on Java code. The implementation does not perform memory allocation, exception unwinding, or other complicated operations. This allows it to be used in early startup and shutdown phases of the VM, as well as to coordinate garbage collection. It is not possible to allocate new VM conditions at run time. All VM conditions must be allocated during image generation. They are initialized during startup of the VM, i.e., every VM condition consumes resources and contributes to VM startup time.

Constructors
Constructor and Description
`VMCondition(VMMutex mutex)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`block()` Waits until the condition variable gets signaled.
`long`	`block(long nanoseconds)` Waits until the condition variable gets signaled or the given number of nanoseconds has elapsed.
`void`	`blockNoTransition()`
`long`	`blockNoTransition(long nanoseconds)`
`void`	`broadcast()` Wakes up all threads that are waiting on this condition.
`VMMutex`	`getMutex()`
`void`	`signal()` Wakes up a single thread that is waiting on this condition.

Class VMCondition