Package io.deephaven.util

Interface SafeCloseable

All Superinterfaces:

AutoCloseable

All Known Subinterfaces:

AbstractScriptSession.Snapshot, AsOfJoinHelper.SsaFactory, BarrageMessageWriter, BasePushdownFilterContext.UnifiedChunkFilter, BothIncrementalNaturalJoinStateManager.InitialBuildContext, ByteColumnIterator, ByteSortKernel<SORT_VALUES_ATTR,PERMUTE_VALUES_ATTR>, CharacterColumnIterator, ChunkBoxer.BoxerKernel, ChunkSink.FillFromContext, ChunkSource.FillContext, ChunkSource.GetContext, ChunkUnboxer.UnboxerKernel, ColumnIterator<DATA_TYPE>, ColumnWriter, CompressorAdapter, Context, DoubleColumnIterator, FloatColumnIterator, Formula.FillContext, Formula.GetContext, IntegerColumnIterator, IntSortKernel<SORT_VALUES_ATTR,PERMUTE_VALUES_ATTR>, IterativeChunkedAggregationOperator.BucketedContext, IterativeChunkedAggregationOperator.SingletonContext, JobScheduler.JobThreadContext, KeyOrValueSerializer.Context, LongColumnIterator, LongSortKernel<SORT_VALUES_ATTR,PERMUTE_VALUES_ATTR>, ObjectColumnIterator<DATA_TYPE>, PoolableChunk<ATTR>, PushdownFilterContext, ResettableContext, ResettableReadOnlyChunk<ATTR_BASE>, ResettableWritableChunk<ATTR_BASE>, RightIncrementalNaturalJoinStateManager.InitialBuildContext, RowSequence, RowSequence.Iterator, RowSet, RowSet.Iterator, RowSet.RangeIterator, RowSet.SearchIterator, SeekableChannelContext, SeekableChannelsProvider, SeekableChannelsProvider.WriteContext, ShortColumnIterator, SingleRangeMixin, StampKernel, ToBigDecimalCast, ToDoubleCast, ToIntegerCast<T>, ToIntFunctor<T>, ToLongCast<T>, ToLongFunctor<T>, TrackingRowSet, TrackingWritableRowSet, TransferObject<BUFFER_TYPE>, WritableChunk<ATTR>, WritableRowSet

All Known Implementing Classes:

ArrayAndVectorTransfer, ArrowWrapperTools.FillContext, ArrowWrapperTools.Shareable, BarrageMessage, BarrageMessageWriterImpl, BarrageMessageWriterImpl.ModColumnWriter, BarrageMessageWriterImpl.RowSetWriter, BaseAggregateSlicedColumnSource.AggregateSlicedFillContext, BaseBigNumberEMOperator.Context, BaseBigNumberEmStdOperator.Context, BaseByteUpdateByOperator.Context, BaseCharUpdateByOperator.Context, BaseChunkWriter.SerContext, BaseDoubleUpdateByOperator.Context, BaseFloatUpdateByOperator.Context, BaseIntUpdateByOperator.Context, BaseLongUpdateByOperator.Context, BaseObjectBinaryOperator.Context, BaseObjectUpdateByOperator.Context, BasePrimitiveEMOperator.Context, BasePrimitiveEmStdOperator.Context, BasePushdownFilterContext, BaseSeekableChannelContext, BaseShortUpdateByOperator.Context, BigDecimalCumProdOperator.Context, BigDecimalCumSumOperator.Context, BigDecimalDeltaOperator.Context, BigDecimalEMOperator.Context, BigDecimalEmStdOperator.Context, BigDecimalRollingAvgOperator.Context, BigDecimalRollingProductOperator.Context, BigDecimalRollingStdOperator.Context, BigDecimalRollingSumOperator.Context, BigDecimalRollingWAvgOperator.Context, BigIntegerCumProdOperator.Context, BigIntegerCumSumOperator.Context, BigIntegerDeltaOperator.Context, BigIntegerEMOperator.Context, BigIntegerEmStdOperator.Context, BigIntegerRollingAvgOperator.Context, BigIntegerRollingProductOperator.Context, BigIntegerRollingStdOperator.Context, BigIntegerRollingSumOperator.Context, BigNumberToBigDecimalCast, BooleanFillByOperator.Context, BooleanRollingFormulaOperator.Context, BucketSsmDistinctContext, BucketSsmDistinctRollupContext, ByteByteTimsortDescendingKernel.ByteByteSortKernelContext, ByteByteTimsortKernel.ByteByteSortKernelContext, ByteCumMinMaxOperator.Context, ByteCumProdOperator.Context, ByteCumSumOperator.Context, ByteDeltaOperator.Context, ByteEMOperator.Context, ByteEmStdOperator.Context, ByteFillByOperator.Context, ByteIntTimsortDescendingKernel.ByteIntSortKernelContext, ByteIntTimsortKernel.ByteIntSortKernelContext, ByteLongTimsortDescendingKernel.ByteLongSortKernelContext, ByteLongTimsortKernel.ByteLongSortKernelContext, ByteNoExactReverseStampKernel, ByteNoExactStampKernel, ByteReverseStampKernel, ByteRollingAvgOperator.Context, ByteRollingCountOperator.Context, ByteRollingFormulaOperator.Context, ByteRollingMinMaxOperator.Context, ByteRollingProductOperator.Context, ByteRollingStdOperator.Context, ByteRollingSumOperator.Context, ByteRollingWAvgOperator.Context, ByteStampKernel, ByteTimsortDescendingKernel.ByteSortKernelContext, ByteTimsortKernel.ByteSortKernelContext, ByteToBigDecimalCast, ByteToDoubleCast, ByteToIntegerCast, ByteToIntegerCastWithOffset, ByteToLongCast, ByteToLongCastWithOffset, CachedChannelProvider, CharByteTimsortKernel.CharByteSortKernelContext, CharCumMinMaxOperator.Context, CharCumSumOperator.Context, CharDeltaOperator.Context, CharEMOperator.Context, CharEmStdOperator.Context, CharFillByOperator.Context, CharIntTimsortKernel.CharIntSortKernelContext, CharLongTimsortKernel.CharLongSortKernelContext, CharNoExactReverseStampKernel, CharNoExactStampKernel, CharReverseStampKernel, CharRollingAvgOperator.Context, CharRollingCountOperator.Context, CharRollingFormulaOperator.Context, CharRollingMinMaxOperator.Context, CharRollingProductOperator.Context, CharRollingStdOperator.Context, CharRollingSumOperator.Context, CharRollingWAvgOperator.Context, CharStampKernel, CharTimsortDescendingKernel.CharSortKernelContext, CharTimsortKernel.CharSortKernelContext, CharToBigDecimalCast, CharToDoubleCast, CharToIntegerCast, CharToIntegerCastWithOffset, CharToLongCast, CharToLongCastWithOffset, ChunkAdapter, ChunkedByteColumnIterator, ChunkedCharacterColumnIterator, ChunkedColumnIterator, ChunkedDoubleColumnIterator, ChunkedFloatColumnIterator, ChunkedIntegerColumnIterator, ChunkedLongColumnIterator, ChunkedObjectColumnIterator, ChunkedShortColumnIterator, ChunkWriter.Context, ColumnChunkPageStore, ColumnChunksWriter, ComparableRollingMinMaxOperator.Context, ComparatorLongTimsortKernel.ObjectLongSortKernelContext, ComplementRangeIterator, ConditionFilter.FilterKernel.Context, ContextWithChunk, DataIndexPushdownManager.DataIndexPushdownContext, DecompressorHolder, DefaultGetContext, DictEncodedStringArrayAndVectorTransfer, DoubleByteTimsortDescendingKernel.DoubleByteSortKernelContext, DoubleByteTimsortKernel.DoubleByteSortKernelContext, DoubleCumMinMaxOperator.Context, DoubleCumProdOperator.Context, DoubleCumSumOperator.Context, DoubleDeltaOperator.Context, DoubleEMOperator.Context, DoubleEmStdOperator.Context, DoubleFillByOperator.Context, DoubleIntTimsortDescendingKernel.DoubleIntSortKernelContext, DoubleIntTimsortKernel.DoubleIntSortKernelContext, DoubleLongTimsortDescendingKernel.DoubleLongSortKernelContext, DoubleLongTimsortKernel.DoubleLongSortKernelContext, DoubleNoExactReverseStampKernel, DoubleNoExactStampKernel, DoubleReverseStampKernel, DoubleRollingAvgOperator.Context, DoubleRollingCountOperator.Context, DoubleRollingFormulaOperator.Context, DoubleRollingMinMaxOperator.Context, DoubleRollingProductOperator.Context, DoubleRollingStdOperator.Context, DoubleRollingSumOperator.Context, DoubleRollingWAvgOperator.Context, DoubleStampKernel, DoubleTimsortDescendingKernel.DoubleSortKernelContext, DoubleTimsortKernel.DoubleSortKernelContext, DoubleToBigDecimalCast, DoubleToDoubleCast, FillContextPython, FloatByteTimsortDescendingKernel.FloatByteSortKernelContext, FloatByteTimsortKernel.FloatByteSortKernelContext, FloatCumMinMaxOperator.Context, FloatCumProdOperator.Context, FloatCumSumOperator.Context, FloatDeltaOperator.Context, FloatEMOperator.Context, FloatEmStdOperator.Context, FloatFillByOperator.Context, FloatIntTimsortDescendingKernel.FloatIntSortKernelContext, FloatIntTimsortKernel.FloatIntSortKernelContext, FloatLongTimsortDescendingKernel.FloatLongSortKernelContext, FloatLongTimsortKernel.FloatLongSortKernelContext, FloatNoExactReverseStampKernel, FloatNoExactStampKernel, FloatReverseStampKernel, FloatRollingAvgOperator.Context, FloatRollingCountOperator.Context, FloatRollingFormulaOperator.Context, FloatRollingMinMaxOperator.Context, FloatRollingProductOperator.Context, FloatRollingStdOperator.Context, FloatRollingSumOperator.Context, FloatRollingWAvgOperator.Context, FloatStampKernel, FloatTimsortDescendingKernel.FloatSortKernelContext, FloatTimsortKernel.FloatSortKernelContext, FloatToBigDecimalCast, FloatToDoubleCast, GroovyDeephavenSession.GroovySnapshot, HashedRunFinder.HashedRunContext, IncrementalChunkedOperatorAggregationStateManagerOpenAddressedBase.BuildContext, IncrementalMultiJoinStateManagerTypedBase.BuildContext, IncrementalMultiJoinStateManagerTypedBase.ProbeContext, IncrementalNaturalJoinStateManagerTypedBase.BuildContext, IncrementalNaturalJoinStateManagerTypedBase.ProbeContext, IntByteTimsortDescendingKernel.IntByteSortKernelContext, IntByteTimsortKernel.IntByteSortKernelContext, IntCumMinMaxOperator.Context, IntCumProdOperator.Context, IntCumSumOperator.Context, IntDeltaOperator.Context, IntEMOperator.Context, IntEmStdOperator.Context, IntFillByOperator.Context, IntIntTimsortDescendingKernel.IntIntSortKernelContext, IntIntTimsortKernel.IntIntSortKernelContext, IntLongTimsortDescendingKernel.IntLongSortKernelContext, IntLongTimsortKernel.IntLongSortKernelContext, IntNoExactReverseStampKernel, IntNoExactStampKernel, IntReverseStampKernel, IntRollingAvgOperator.Context, IntRollingCountOperator.Context, IntRollingFormulaOperator.Context, IntRollingMinMaxOperator.Context, IntRollingProductOperator.Context, IntRollingStdOperator.Context, IntRollingSumOperator.Context, IntRollingWAvgOperator.Context, IntStampKernel, IntTimsortDescendingKernel.IntSortKernelContext, IntTimsortKernel.IntSortKernelContext, IntToBigDecimalCast, IntToDoubleCast, IntToIntegerCast, IntToIntegerCastWithOffset, IntToLongCast, IntToLongCastWithOffset, ListChunkWriter.Context, LongByteTimsortDescendingKernel.LongByteSortKernelContext, LongByteTimsortKernel.LongByteSortKernelContext, LongCumMinMaxOperator.Context, LongCumProdOperator.Context, LongCumSumOperator.Context, LongDeltaOperator.Context, LongEMOperator.Context, LongEmStdOperator.Context, LongFillByOperator.Context, LongIntTimsortDescendingKernel.LongIntSortKernelContext, LongIntTimsortKernel.LongIntSortKernelContext, LongLongTimsortDescendingKernel.LongLongSortKernelContext, LongLongTimsortKernel.LongLongSortKernelContext, LongNoExactReverseStampKernel, LongNoExactStampKernel, LongReverseStampKernel, LongRollingAvgOperator.Context, LongRollingCountOperator.Context, LongRollingFormulaOperator.Context, LongRollingMinMaxOperator.Context, LongRollingProductOperator.Context, LongRollingStdOperator.Context, LongRollingSumOperator.Context, LongRollingWAvgOperator.Context, LongStampKernel, LongTimsortDescendingKernel.LongSortKernelContext, LongTimsortKernel.LongSortKernelContext, LongToBigDecimalCast, LongToDoubleCast, LongToIntegerCast, LongToIntegerCastWithOffset, LongToLongCast, LongToLongCastWithOffset, MapChunkWriter.Context, NullAwareCharByteTimsortDescendingKernel.CharByteSortKernelContext, NullAwareCharByteTimsortKernel.CharByteSortKernelContext, NullAwareCharIntTimsortDescendingKernel.CharIntSortKernelContext, NullAwareCharIntTimsortKernel.CharIntSortKernelContext, NullAwareCharLongTimsortDescendingKernel.CharLongSortKernelContext, NullAwareCharLongTimsortKernel.CharLongSortKernelContext, NullAwareCharNoExactReverseStampKernel, NullAwareCharNoExactStampKernel, NullAwareCharReverseStampKernel, NullAwareCharStampKernel, NullAwareCharTimsortDescendingKernel.CharSortKernelContext, NullAwareCharTimsortKernel.CharSortKernelContext, ObjectByteTimsortDescendingKernel.ObjectByteSortKernelContext, ObjectByteTimsortKernel.ObjectByteSortKernelContext, ObjectFillByOperator.Context, ObjectIntTimsortDescendingKernel.ObjectIntSortKernelContext, ObjectIntTimsortKernel.ObjectIntSortKernelContext, ObjectLongTimsortDescendingKernel.ObjectLongSortKernelContext, ObjectLongTimsortKernel.ObjectLongSortKernelContext, ObjectNoExactReverseStampKernel, ObjectNoExactStampKernel, ObjectReverseStampKernel, ObjectRollingCountOperator.Context, ObjectRollingFormulaOperator.Context, ObjectStampKernel, ObjectTimsortDescendingKernel.ObjectSortKernelContext, ObjectTimsortKernel.ObjectSortKernelContext, PagingContextHolder, PushdownResult, PythonDeephavenSession.PythonSnapshot, QueryPerformanceNugget, RangeAggregateColumnSource.RangeAggregateFillContext, RegionedColumnSourceManager.RegionedColumnSourcePushdownFilterContext, ResettableBooleanChunk, ResettableByteChunk, ResettableCharChunk, ResettableDoubleChunk, ResettableFloatChunk, ResettableIntChunk, ResettableLongChunk, ResettableObjectChunk, ResettableShortChunk, ResettableWritableBooleanChunk, ResettableWritableByteChunk, ResettableWritableCharChunk, ResettableWritableDoubleChunk, ResettableWritableFloatChunk, ResettableWritableIntChunk, ResettableWritableLongChunk, ResettableWritableObjectChunk, ResettableWritableShortChunk, RightIncrementalAsOfJoinStateManagerTypedBase.BuildContext, RightIncrementalNaturalJoinStateManagerTypedBase.ProbeContext, RollingGroupOperator.Context, RowSequenceAsChunkImpl, RowSequenceKeyRangesChunkImpl, RowSequenceRowKeysChunkImpl, RowSetShiftData.SmartCoalescingBuilder, RowSetShiftDataExpander, RowSetUtils.CombinedRangeIterator, RspIterator, RspRangeBatchIterator, RspRangeIterator, RspReverseIterator, RspRowSequence, SafeCloseableArray, SafeCloseableList, SafeCloseablePair, SeekableChannelsProviderDelegate, SelectAndViewAnalyzer.UpdateHelper, SerialByteColumnIterator, SerialCharacterColumnIterator, SerialColumnIterator, SerialDoubleColumnIterator, SerialFloatColumnIterator, SerialIntegerColumnIterator, SerialLongColumnIterator, SerialObjectColumnIterator, SerialShortColumnIterator, SharedContext, ShiftedRowSequence, ShortByteTimsortDescendingKernel.ShortByteSortKernelContext, ShortByteTimsortKernel.ShortByteSortKernelContext, ShortCumMinMaxOperator.Context, ShortCumProdOperator.Context, ShortCumSumOperator.Context, ShortDeltaOperator.Context, ShortEMOperator.Context, ShortEmStdOperator.Context, ShortFillByOperator.Context, ShortIntTimsortDescendingKernel.ShortIntSortKernelContext, ShortIntTimsortKernel.ShortIntSortKernelContext, ShortLongTimsortDescendingKernel.ShortLongSortKernelContext, ShortLongTimsortKernel.ShortLongSortKernelContext, ShortNoExactReverseStampKernel, ShortNoExactStampKernel, ShortReverseStampKernel, ShortRollingAvgOperator.Context, ShortRollingCountOperator.Context, ShortRollingFormulaOperator.Context, ShortRollingMinMaxOperator.Context, ShortRollingProductOperator.Context, ShortRollingStdOperator.Context, ShortRollingSumOperator.Context, ShortRollingWAvgOperator.Context, ShortStampKernel, ShortTimsortDescendingKernel.ShortSortKernelContext, ShortTimsortKernel.ShortSortKernelContext, ShortToBigDecimalCast, ShortToDoubleCast, ShortToIntegerCast, ShortToIntegerCastWithOffset, ShortToLongCast, ShortToLongCastWithOffset, SingleRangeRowSequence, SizedBooleanChunk, SizedByteChunk, SizedCharChunk, SizedChunk, SizedDoubleChunk, SizedFloatChunk, SizedIntChunk, SizedLongChunk, SizedObjectChunk, SizedSafeCloseable, SizedShortChunk, SortedRanges.RangeIterator, SortedRangesRowSequence, SsmDistinctContext, SsmDistinctRollupContext, StreamToBlinkTableAdapter, TableLocationSubscriptionBuffer.LocationUpdate, ToBigDecimalCast.Identity, ToDoubleCast.Identity, ToIntFunctor.Identity, ToLongFunctor.Identity, TrackingWritableRowSetImpl, TypedHasherUtil.BuildOrProbeContext, TypedHasherUtil.BuildOrProbeContext.BuildContext, TypedHasherUtil.BuildOrProbeContext.ProbeContext, UnionChunkWriter.Context, UnionSourceManager.UnionSourcePushdownFilterContext, UpdateByOperator.Context, UpdateByStateManagerTypedBase.BuildContext, UpdateByStateManagerTypedBase.ProbeContext, VarBinaryChunkWriter.ByteStorage, VarBinaryChunkWriter.Context, ViewColumnSource.VCSFillContext, ViewColumnSource.VCSGetContext, WritableBooleanChunk, WritableByteChunk, WritableCharChunk, WritableColumnSource.ByteFiller, WritableColumnSource.CharFiller, WritableColumnSource.DoubleFiller, WritableColumnSource.FloatFiller, WritableColumnSource.IntFiller, WritableColumnSource.LongFiller, WritableColumnSource.ObjectFiller, WritableColumnSource.ShortFiller, WritableColumnSource.SinkFiller, WritableDoubleChunk, WritableFloatChunk, WritableIntChunk, WritableLongChunk, WritableObjectChunk, WritableRowSetImpl, WritableShortChunk

public interface SafeCloseable
extends AutoCloseable

AutoCloseable sub-interface that does not throw a checked exception.

Method Summary

Modifier and Type	Method	Description
void	close()
static void	closeAll(@NotNull AutoCloseable... autoCloseables)	Close all non-null AutoCloseable arguments.
static <ACT extends AutoCloseable> void	closeAll(@NotNull Iterator<ACT> iterator)	Close all non-null AutoCloseable elements.
static <ACT extends AutoCloseable> void	closeAll(@NotNull Stream<ACT> stream)	Close all non-null AutoCloseable elements.
static void	closeIfNonNull(@Nullable AutoCloseable autoCloseable)	Close a single AutoCloseable argument if it is non-null.

Method Details

close

void close()

Specified by:

close in interface AutoCloseable

closeAll

static void closeAll(@NotNull
 @NotNull AutoCloseable... autoCloseables)

Close all non-null AutoCloseable arguments.

Parameters:

autoCloseables - AutoCloseables to close

closeAll

static <ACT extends AutoCloseable> void closeAll(@NotNull
 @NotNull Stream<ACT> stream)

Close all non-null AutoCloseable elements. Terminates the stream.

Type Parameters:

ACT - the auto closable type

Parameters:

stream - The stream of AutoCloseables to close

closeAll

static <ACT extends AutoCloseable> void closeAll(@NotNull
 @NotNull Iterator<ACT> iterator)

Close all non-null AutoCloseable elements. Consumes the iterator.

Type Parameters:

ACT - the auto closable type

Parameters:

iterator - The iterator of AutoCloseables to close

closeIfNonNull

static void closeIfNonNull(@Nullable
 @Nullable AutoCloseable autoCloseable)

Close a single AutoCloseable argument if it is non-null.

Parameters:

autoCloseable - The AutoCloseable to close