1 files changed, 14 insertions, 22 deletions
diff --git a/core/src/main/java/org/elasticsearch/search/suggest/completion/RegexOptions.java b/core/src/main/java/org/elasticsearch/search/suggest/completion/RegexOptions.java
index 8503dbdf46..58464cddee 100644
--- a/core/src/main/java/org/elasticsearch/search/suggest/completion/RegexOptions.java
+++ b/core/src/main/java/org/elasticsearch/search/suggest/completion/RegexOptions.java
@@ -67,15 +67,26 @@ public class RegexOptions implements ToXContent, Writeable<RegexOptions> {
     private int flagsValue;
     private int maxDeterminizedStates;
 
-    private RegexOptions() {
-    }
-
     private RegexOptions(int flagsValue, int maxDeterminizedStates) {
         this.flagsValue = flagsValue;
         this.maxDeterminizedStates = maxDeterminizedStates;
     }
 
     /**
+     * Read from a stream.
+     */
+    RegexOptions(StreamInput in) throws IOException {
+        this.flagsValue = in.readVInt();
+        this.maxDeterminizedStates = in.readVInt();
+    }
+
+    @Override
+    public void writeTo(StreamOutput out) throws IOException {
+        out.writeVInt(flagsValue);
+        out.writeVInt(maxDeterminizedStates);
+    }
+
+    /**
      * Returns internal regular expression syntax flag value
      * see {@link RegexpFlag#value()}
      */
@@ -126,25 +137,6 @@ public class RegexOptions implements ToXContent, Writeable<RegexOptions> {
         return builder;
     }
 
-    public static RegexOptions readRegexOptions(StreamInput in) throws IOException {
-        RegexOptions regexOptions = new RegexOptions();
-        regexOptions.readFrom(in);
-        return regexOptions;
-    }
-
-    @Override
-    public RegexOptions readFrom(StreamInput in) throws IOException {
-        this.flagsValue = in.readVInt();
-        this.maxDeterminizedStates = in.readVInt();
-        return this;
-    }
-
-    @Override
-    public void writeTo(StreamOutput out) throws IOException {
-        out.writeVInt(flagsValue);
-        out.writeVInt(maxDeterminizedStates);
-    }
-
     /**
      * Options for regular expression queries
      */