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## com.google.common.hash
Class Funnels

    java.lang.Object
      com.google.common.hash.Funnels

    @Beta
    public final class Funnels

extends Object

Funnels for common types. All implementations are serializable.

Since:
  11.0
Author:
  Dimitris Andreou

Method Summary
`static OutputStream` | `asOutputStream(PrimitiveSink sink)` Wraps a `PrimitiveSink` as an `OutputStream`, so it is easy to `funnel` an object to a `PrimitiveSink` if there is already a way to write the contents of the object to an `OutputStream`.
`static Funnel<byte[]>` | `byteArrayFunnel()` Returns a funnel that extracts the bytes from a `byte` array.
`static Funnel<Integer>` | `integerFunnel()` Returns a funnel for integers.
`static Funnel<Long>` | `longFunnel()` Returns a funnel for longs.
`static Funnel<CharSequence>` | `stringFunnel()` Returns a funnel that extracts the characters from a `CharSequence`.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

### byteArrayFunnel

    public static Funnel<byte[]> byteArrayFunnel()

  Returns a funnel that extracts the bytes from a `byte` array.

### stringFunnel

    public static Funnel<CharSequence> stringFunnel()

  Returns a funnel that extracts the characters from a `CharSequence`.

### integerFunnel

    public static Funnel<Integer> integerFunnel()

  Returns a funnel for integers.

  Since:
    13.0

### longFunnel

    public static Funnel<Long> longFunnel()

  Returns a funnel for longs.

  Since:
    13.0

### asOutputStream

    public static OutputStream asOutputStream(PrimitiveSink sink)

  Wraps a `PrimitiveSink` as an `OutputStream`, so it is easy to `funnel` an object to a `PrimitiveSink` if there is already a way to write the contents of the object to an `OutputStream`.

  The `close` and `flush` methods of the returned `OutputStream` do nothing, and no method throws `IOException`.

  Since:
    13.0

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