- java.lang.Object
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- com.sun.el.stream.Stream
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public class Stream extends Object
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description booleanallMatch(jakarta.el.LambdaExpression predicate)booleananyMatch(jakarta.el.LambdaExpression predicate)Optionalaverage()Objectcount()Streamdistinct()Streamfilter(jakarta.el.LambdaExpression predicate)OptionalfindFirst()StreamflatMap(jakarta.el.LambdaExpression mapper)voidforEach(jakarta.el.LambdaExpression comsumer)Iterator<Object>iterator()Streamlimit(long n)Streammap(jakarta.el.LambdaExpression mapper)Optionalmax()Optionalmax(jakarta.el.LambdaExpression comparator)Optionalmin()Optionalmin(jakarta.el.LambdaExpression comparator)booleannoneMatch(jakarta.el.LambdaExpression predicate)Streampeek(jakarta.el.LambdaExpression comsumer)Optionalreduce(jakarta.el.LambdaExpression op)Objectreduce(Object base, jakarta.el.LambdaExpression op)Streamsorted()Streamsorted(jakarta.el.LambdaExpression comparator)Streamsubstream(long startIndex)Streamsubstream(long startIndex, long endIndex)Objectsum()Object[]toArray()ObjecttoList()
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Method Detail
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filter
public Stream filter(jakarta.el.LambdaExpression predicate)
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map
public Stream map(jakarta.el.LambdaExpression mapper)
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peek
public Stream peek(jakarta.el.LambdaExpression comsumer)
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limit
public Stream limit(long n)
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substream
public Stream substream(long startIndex)
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substream
public Stream substream(long startIndex, long endIndex)
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distinct
public Stream distinct()
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sorted
public Stream sorted()
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sorted
public Stream sorted(jakarta.el.LambdaExpression comparator)
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flatMap
public Stream flatMap(jakarta.el.LambdaExpression mapper)
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reduce
public Optional reduce(jakarta.el.LambdaExpression op)
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forEach
public void forEach(jakarta.el.LambdaExpression comsumer)
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anyMatch
public boolean anyMatch(jakarta.el.LambdaExpression predicate)
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allMatch
public boolean allMatch(jakarta.el.LambdaExpression predicate)
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noneMatch
public boolean noneMatch(jakarta.el.LambdaExpression predicate)
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toArray
public Object[] toArray()
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toList
public Object toList()
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findFirst
public Optional findFirst()
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sum
public Object sum()
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count
public Object count()
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min
public Optional min()
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max
public Optional max()
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min
public Optional min(jakarta.el.LambdaExpression comparator)
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max
public Optional max(jakarta.el.LambdaExpression comparator)
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average
public Optional average()
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