HashingScheme (Pulsar Client :: API 2.9.0 API)

java.lang.Object
- java.lang.Enum<HashingScheme>
- - org.apache.pulsar.client.api.HashingScheme

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<HashingScheme>
```
@Public
@Stable
public enum HashingScheme
extends java.lang.Enum<HashingScheme>
```
Standard hashing functions available when choosing the partition to use for a particular message.

Enum Constant Summary

Enum Constants
Enum Constant Description

JavaStringHash
Use regular String.hashCode().

Murmur3_32Hash
Use Murmur3 hashing function.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static HashingScheme`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static HashingScheme[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - JavaStringHash
```
public static final HashingScheme JavaStringHash
```
    Use regular String.hashCode().
  - Murmur3_32Hash
```
public static final HashingScheme Murmur3_32Hash
```
    Use Murmur3 hashing function. https://en.wikipedia.org/wiki/MurmurHash
- Method Detail
  - values
```
public static HashingScheme[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (HashingScheme c : HashingScheme.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static HashingScheme valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null