org.rocksdb.FileOperationInfo Maven / Gradle / Ivy
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under both the GPLv2 (found in the
// COPYING file in the root directory) and Apache 2.0 License
// (found in the LICENSE.Apache file in the root directory).
package org.rocksdb;
import java.util.Objects;
/**
* Java representation of FileOperationInfo struct from include/rocksdb/listener.h
*/
public class FileOperationInfo {
private final String path;
private final long offset;
private final long length;
private final long startTimestamp;
private final long duration;
private final Status status;
/**
* Access is private as this will only be constructed from
* C++ via JNI.
*/
FileOperationInfo(final String path, final long offset, final long length,
final long startTimestamp, final long duration, final Status status) {
this.path = path;
this.offset = offset;
this.length = length;
this.startTimestamp = startTimestamp;
this.duration = duration;
this.status = status;
}
/**
* Get the file path.
*
* @return the file path.
*/
public String getPath() {
return path;
}
/**
* Get the offset.
*
* @return the offset.
*/
public long getOffset() {
return offset;
}
/**
* Get the length.
*
* @return the length.
*/
public long getLength() {
return length;
}
/**
* Get the start timestamp (in nanoseconds).
*
* @return the start timestamp.
*/
public long getStartTimestamp() {
return startTimestamp;
}
/**
* Get the operation duration (in nanoseconds).
*
* @return the operation duration.
*/
public long getDuration() {
return duration;
}
/**
* Get the status.
*
* @return the status.
*/
public Status getStatus() {
return status;
}
@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
FileOperationInfo that = (FileOperationInfo) o;
return offset == that.offset && length == that.length && startTimestamp == that.startTimestamp
&& duration == that.duration && Objects.equals(path, that.path)
&& Objects.equals(status, that.status);
}
@Override
public int hashCode() {
return Objects.hash(path, offset, length, startTimestamp, duration, status);
}
@Override
public String toString() {
return "FileOperationInfo{"
+ "path='" + path + '\'' + ", offset=" + offset + ", length=" + length + ", startTimestamp="
+ startTimestamp + ", duration=" + duration + ", status=" + status + '}';
}
}