com.johnsnowlabs.nlp.embeddings.WordEmbeddingsReader.scala Maven / Gradle / Ivy
/*
* Copyright 2017-2022 John Snow Labs
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.johnsnowlabs.nlp.embeddings
import com.johnsnowlabs.storage.{RocksDBConnection, StorageReader}
class WordEmbeddingsReader(
override val connection: RocksDBConnection,
override val caseSensitiveIndex: Boolean,
dimension: Int,
maxCacheSize: Int)
extends StorageReader[Array[Float]]
with ReadsFromBytes {
override def emptyValue: Array[Float] = Array.fill[Float](dimension)(0f)
override protected def readCacheSize: Int = maxCacheSize
}