c

com.microsoft.azure.synapse.ml.vw

VowpalWabbitMurmurWithPrefix

class VowpalWabbitMurmurWithPrefix extends Serializable

VW style murmur hash with pre-hashing of an initially specified prefix.

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Serializable, Serializable, AnyRef, Any
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  1. VowpalWabbitMurmurWithPrefix
  2. Serializable
  3. Serializable
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Visibility
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Instance Constructors

  1. new VowpalWabbitMurmurWithPrefix(prefix: String, maxSize: Int = 2 * 1024)

    prefix

    the prefix for each hashed value.

    maxSize

    maximum size of the string to be hashed.

Value Members

  1. def hash(str: String, start: Int, end: Int, namespaceHash: Int): Int
  2. def hash(str: String, namespaceHash: Int): Int
  3. val maxSize: Int
  4. val prefix: String
  5. val ys: Array[Byte]
  6. val ysStart: Int