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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.regionserver;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import java.util.function.Consumer;</span> |
| <span class="source-line-no">021</span><span id="line-21">import org.apache.hadoop.fs.Path;</span> |
| <span class="source-line-no">022</span><span id="line-22">import org.apache.hadoop.hbase.HConstants;</span> |
| <span class="source-line-no">023</span><span id="line-23">import org.apache.hadoop.hbase.io.compress.Compression;</span> |
| <span class="source-line-no">024</span><span id="line-24">import org.apache.yetus.audience.InterfaceAudience;</span> |
| <span class="source-line-no">025</span><span id="line-25"></span> |
| <span class="source-line-no">026</span><span id="line-26">@InterfaceAudience.Private</span> |
| <span class="source-line-no">027</span><span id="line-27">public final class CreateStoreFileWriterParams {</span> |
| <span class="source-line-no">028</span><span id="line-28"></span> |
| <span class="source-line-no">029</span><span id="line-29"> private long maxKeyCount;</span> |
| <span class="source-line-no">030</span><span id="line-30"></span> |
| <span class="source-line-no">031</span><span id="line-31"> private Compression.Algorithm compression;</span> |
| <span class="source-line-no">032</span><span id="line-32"></span> |
| <span class="source-line-no">033</span><span id="line-33"> private boolean isCompaction;</span> |
| <span class="source-line-no">034</span><span id="line-34"></span> |
| <span class="source-line-no">035</span><span id="line-35"> private boolean includeMVCCReadpoint;</span> |
| <span class="source-line-no">036</span><span id="line-36"></span> |
| <span class="source-line-no">037</span><span id="line-37"> private boolean includesTag;</span> |
| <span class="source-line-no">038</span><span id="line-38"></span> |
| <span class="source-line-no">039</span><span id="line-39"> private boolean shouldDropBehind;</span> |
| <span class="source-line-no">040</span><span id="line-40"></span> |
| <span class="source-line-no">041</span><span id="line-41"> private long totalCompactedFilesSize = -1;</span> |
| <span class="source-line-no">042</span><span id="line-42"></span> |
| <span class="source-line-no">043</span><span id="line-43"> private String fileStoragePolicy = HConstants.EMPTY_STRING;</span> |
| <span class="source-line-no">044</span><span id="line-44"></span> |
| <span class="source-line-no">045</span><span id="line-45"> private Consumer<Path> writerCreationTracker;</span> |
| <span class="source-line-no">046</span><span id="line-46"></span> |
| <span class="source-line-no">047</span><span id="line-47"> private CreateStoreFileWriterParams() {</span> |
| <span class="source-line-no">048</span><span id="line-48"> }</span> |
| <span class="source-line-no">049</span><span id="line-49"></span> |
| <span class="source-line-no">050</span><span id="line-50"> public long maxKeyCount() {</span> |
| <span class="source-line-no">051</span><span id="line-51"> return maxKeyCount;</span> |
| <span class="source-line-no">052</span><span id="line-52"> }</span> |
| <span class="source-line-no">053</span><span id="line-53"></span> |
| <span class="source-line-no">054</span><span id="line-54"> public CreateStoreFileWriterParams maxKeyCount(long maxKeyCount) {</span> |
| <span class="source-line-no">055</span><span id="line-55"> this.maxKeyCount = maxKeyCount;</span> |
| <span class="source-line-no">056</span><span id="line-56"> return this;</span> |
| <span class="source-line-no">057</span><span id="line-57"> }</span> |
| <span class="source-line-no">058</span><span id="line-58"></span> |
| <span class="source-line-no">059</span><span id="line-59"> public Compression.Algorithm compression() {</span> |
| <span class="source-line-no">060</span><span id="line-60"> return compression;</span> |
| <span class="source-line-no">061</span><span id="line-61"> }</span> |
| <span class="source-line-no">062</span><span id="line-62"></span> |
| <span class="source-line-no">063</span><span id="line-63"> /**</span> |
| <span class="source-line-no">064</span><span id="line-64"> * Set the compression algorithm to use</span> |
| <span class="source-line-no">065</span><span id="line-65"> */</span> |
| <span class="source-line-no">066</span><span id="line-66"> public CreateStoreFileWriterParams compression(Compression.Algorithm compression) {</span> |
| <span class="source-line-no">067</span><span id="line-67"> this.compression = compression;</span> |
| <span class="source-line-no">068</span><span id="line-68"> return this;</span> |
| <span class="source-line-no">069</span><span id="line-69"> }</span> |
| <span class="source-line-no">070</span><span id="line-70"></span> |
| <span class="source-line-no">071</span><span id="line-71"> public boolean isCompaction() {</span> |
| <span class="source-line-no">072</span><span id="line-72"> return isCompaction;</span> |
| <span class="source-line-no">073</span><span id="line-73"> }</span> |
| <span class="source-line-no">074</span><span id="line-74"></span> |
| <span class="source-line-no">075</span><span id="line-75"> /**</span> |
| <span class="source-line-no">076</span><span id="line-76"> * Whether we are creating a new file in a compaction</span> |
| <span class="source-line-no">077</span><span id="line-77"> */</span> |
| <span class="source-line-no">078</span><span id="line-78"> public CreateStoreFileWriterParams isCompaction(boolean isCompaction) {</span> |
| <span class="source-line-no">079</span><span id="line-79"> this.isCompaction = isCompaction;</span> |
| <span class="source-line-no">080</span><span id="line-80"> return this;</span> |
| <span class="source-line-no">081</span><span id="line-81"> }</span> |
| <span class="source-line-no">082</span><span id="line-82"></span> |
| <span class="source-line-no">083</span><span id="line-83"> public boolean includeMVCCReadpoint() {</span> |
| <span class="source-line-no">084</span><span id="line-84"> return includeMVCCReadpoint;</span> |
| <span class="source-line-no">085</span><span id="line-85"> }</span> |
| <span class="source-line-no">086</span><span id="line-86"></span> |
| <span class="source-line-no">087</span><span id="line-87"> /**</span> |
| <span class="source-line-no">088</span><span id="line-88"> * Whether to include MVCC or not</span> |
| <span class="source-line-no">089</span><span id="line-89"> */</span> |
| <span class="source-line-no">090</span><span id="line-90"> public CreateStoreFileWriterParams includeMVCCReadpoint(boolean includeMVCCReadpoint) {</span> |
| <span class="source-line-no">091</span><span id="line-91"> this.includeMVCCReadpoint = includeMVCCReadpoint;</span> |
| <span class="source-line-no">092</span><span id="line-92"> return this;</span> |
| <span class="source-line-no">093</span><span id="line-93"> }</span> |
| <span class="source-line-no">094</span><span id="line-94"></span> |
| <span class="source-line-no">095</span><span id="line-95"> public boolean includesTag() {</span> |
| <span class="source-line-no">096</span><span id="line-96"> return includesTag;</span> |
| <span class="source-line-no">097</span><span id="line-97"> }</span> |
| <span class="source-line-no">098</span><span id="line-98"></span> |
| <span class="source-line-no">099</span><span id="line-99"> /**</span> |
| <span class="source-line-no">100</span><span id="line-100"> * Whether to includesTag or not</span> |
| <span class="source-line-no">101</span><span id="line-101"> */</span> |
| <span class="source-line-no">102</span><span id="line-102"> public CreateStoreFileWriterParams includesTag(boolean includesTag) {</span> |
| <span class="source-line-no">103</span><span id="line-103"> this.includesTag = includesTag;</span> |
| <span class="source-line-no">104</span><span id="line-104"> return this;</span> |
| <span class="source-line-no">105</span><span id="line-105"> }</span> |
| <span class="source-line-no">106</span><span id="line-106"></span> |
| <span class="source-line-no">107</span><span id="line-107"> public boolean shouldDropBehind() {</span> |
| <span class="source-line-no">108</span><span id="line-108"> return shouldDropBehind;</span> |
| <span class="source-line-no">109</span><span id="line-109"> }</span> |
| <span class="source-line-no">110</span><span id="line-110"></span> |
| <span class="source-line-no">111</span><span id="line-111"> public CreateStoreFileWriterParams shouldDropBehind(boolean shouldDropBehind) {</span> |
| <span class="source-line-no">112</span><span id="line-112"> this.shouldDropBehind = shouldDropBehind;</span> |
| <span class="source-line-no">113</span><span id="line-113"> return this;</span> |
| <span class="source-line-no">114</span><span id="line-114"> }</span> |
| <span class="source-line-no">115</span><span id="line-115"></span> |
| <span class="source-line-no">116</span><span id="line-116"> public long totalCompactedFilesSize() {</span> |
| <span class="source-line-no">117</span><span id="line-117"> return totalCompactedFilesSize;</span> |
| <span class="source-line-no">118</span><span id="line-118"> }</span> |
| <span class="source-line-no">119</span><span id="line-119"></span> |
| <span class="source-line-no">120</span><span id="line-120"> public CreateStoreFileWriterParams totalCompactedFilesSize(long totalCompactedFilesSize) {</span> |
| <span class="source-line-no">121</span><span id="line-121"> this.totalCompactedFilesSize = totalCompactedFilesSize;</span> |
| <span class="source-line-no">122</span><span id="line-122"> return this;</span> |
| <span class="source-line-no">123</span><span id="line-123"> }</span> |
| <span class="source-line-no">124</span><span id="line-124"></span> |
| <span class="source-line-no">125</span><span id="line-125"> public String fileStoragePolicy() {</span> |
| <span class="source-line-no">126</span><span id="line-126"> return fileStoragePolicy;</span> |
| <span class="source-line-no">127</span><span id="line-127"> }</span> |
| <span class="source-line-no">128</span><span id="line-128"></span> |
| <span class="source-line-no">129</span><span id="line-129"> public CreateStoreFileWriterParams fileStoragePolicy(String fileStoragePolicy) {</span> |
| <span class="source-line-no">130</span><span id="line-130"> this.fileStoragePolicy = fileStoragePolicy;</span> |
| <span class="source-line-no">131</span><span id="line-131"> return this;</span> |
| <span class="source-line-no">132</span><span id="line-132"> }</span> |
| <span class="source-line-no">133</span><span id="line-133"></span> |
| <span class="source-line-no">134</span><span id="line-134"> public Consumer<Path> writerCreationTracker() {</span> |
| <span class="source-line-no">135</span><span id="line-135"> return writerCreationTracker;</span> |
| <span class="source-line-no">136</span><span id="line-136"> }</span> |
| <span class="source-line-no">137</span><span id="line-137"></span> |
| <span class="source-line-no">138</span><span id="line-138"> public CreateStoreFileWriterParams writerCreationTracker(Consumer<Path> writerCreationTracker) {</span> |
| <span class="source-line-no">139</span><span id="line-139"> this.writerCreationTracker = writerCreationTracker;</span> |
| <span class="source-line-no">140</span><span id="line-140"> return this;</span> |
| <span class="source-line-no">141</span><span id="line-141"> }</span> |
| <span class="source-line-no">142</span><span id="line-142"></span> |
| <span class="source-line-no">143</span><span id="line-143"> public static CreateStoreFileWriterParams create() {</span> |
| <span class="source-line-no">144</span><span id="line-144"> return new CreateStoreFileWriterParams();</span> |
| <span class="source-line-no">145</span><span id="line-145"> }</span> |
| <span class="source-line-no">146</span><span id="line-146">}</span> |
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| </pre> |
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