com.exonum.binding.common.hash.Funnels

public final class Funnels
extends Object

Funnels for common types. All implementations are serializable.

Since:: 11.0
Author:: Dimitris Andreou

Nested Class Summary

Nested Classes

Modifier and Type Class Description

static class Funnels.HashCodeFunnel
HashCode funnel.

Method Summary

Modifier and Type	Method	Description
`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<HashCode>`	`hashCodeFunnel()`	Returns a funnel for hashcode.
`static Funnel<Integer>`	`integerFunnel()`	Returns a funnel for integers.
`static Funnel<Long>`	`longFunnel()`	Returns a funnel for longs.
`static <E> Funnel<Iterable<? extends E>>`	`sequentialFunnel(Funnel<E> elementFunnel)`	Returns a funnel that processes an `Iterable` by funneling its elements in iteration order with the specified funnel.
`static Funnel<CharSequence>`	`stringFunnel(Charset charset)`	Returns a funnel that encodes the characters of a `CharSequence` with the specified `Charset`.
`static Funnel<CharSequence>`	`unencodedCharsFunnel()`	Returns a funnel that extracts the characters from a `CharSequence`, a character at a time, without performing any encoding.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- byteArrayFunnel
  
  public static Funnel<byte[]> byteArrayFunnel()
  
  Returns a funnel that extracts the bytes from a byte array.
- unencodedCharsFunnel
  
  public static Funnel<CharSequence> unencodedCharsFunnel()
  
  Returns a funnel that extracts the characters from a CharSequence, a character at a time, without performing any encoding. If you need to use a specific encoding, use stringFunnel(Charset) instead.
  
  Since:
  
  15.0 (since 11.0 as Funnels.stringFunnel().
- stringFunnel
  
  public static Funnel<CharSequence> stringFunnel(Charset charset)
  
  Returns a funnel that encodes the characters of a CharSequence with the specified Charset.
  
  Since:
  
  15.0
- integerFunnel
  
  public static Funnel<Integer> integerFunnel()
  
  Returns a funnel for integers.
  
  Since:
  
  13.0
- sequentialFunnel
  
  public static <E> Funnel<Iterable<? extends E>> sequentialFunnel(Funnel<E> elementFunnel)
  
  Returns a funnel that processes an Iterable by funneling its elements in iteration order with the specified funnel. No separators are added between the elements.
  
  Since:
  
  15.0
- 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
- hashCodeFunnel
  
  public static Funnel<HashCode> hashCodeFunnel()
  
  Returns a funnel for hashcode.

Class Funnels

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Details