## Uses of Class
jdk.jfr.Description

Packages that use Description
jdk.jfr: This package provides classes to create events and control Flight Recorder.

### Uses of Description in jdk.jfr

Classes in jdk.jfr with annotations of type Description
`interface` `ContentType` Meta annotation, specifies that an annotation represents a content type, such as a time span or a frequency.
`interface` `DataAmount` Event field annotation, specifies that a value represents an amount of data (for example, bytes).
`interface` `Experimental` Annotation that specifies that an element is experimental and may change without notice.
`interface` `Frequency` Event field annotation, specifies that the value is a frequency, measured in Hz.
`interface` `MemoryAddress` Event field annotation, specifies that the value is a memory address.
`interface` `Percentage` Event field annotation to use on fractions, typically between `0.0` and `1.0`, to specify that the value is a percentage.
`interface` `Timespan` Event field annotation, specifies that the value is a duration.
`interface` `Timestamp` Event field annotation, specifies that the value is a point in time.
`interface` `Unsigned` Event field annotation, specifies that the value is of an unsigned data type.