ohos.utils

接口

• FileWatcher.EventHandler
• IOutput
• Sequenceable
• Sequenceable.Producer

类

• Ashmem
• BasePacMap
• CapabilityConstants
• CommonPattern
• ConditionHelper
• Dimension
• FileWatcher
• FloatDimension
• HalfFloat
• IntArray
• IntentConstants
• IntervalTimer
• LightweightMap
• LightweightSet
• LongPlainArray
• LruBuffer
• ObjectAttribute
• PacMap
• Pair
• Parcel
• PersistablePacMap
• PlainArray
• PlainBooleanArray
• PlainIntArray
• PlainLongArray
• RationalNumber
• Scope
• SequenceUuid
• Stopwatch

异常错误

• ParcelException