3be9b36453
Summary: This PR comments out the rest of the unused arguments which allow us to turn on the -Wunused-parameter flag. This is the second part of a codemod relating to https://github.com/facebook/rocksdb/pull/3557. Closes https://github.com/facebook/rocksdb/pull/3662 Differential Revision: D7426121 Pulled By: Dayvedde fbshipit-source-id: 223994923b42bd4953eb016a0129e47560f7e352
122 lines
4.2 KiB
C++
122 lines
4.2 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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//
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// This file implements the "bridge" between Java and C++ for RateLimiter.
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#include "include/org_rocksdb_RateLimiter.h"
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#include "rocksdb/rate_limiter.h"
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#include "rocksjni/portal.h"
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: newRateLimiterHandle
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* Signature: (JJIBZ)J
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*/
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jlong Java_org_rocksdb_RateLimiter_newRateLimiterHandle(
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JNIEnv* /*env*/, jclass /*jclazz*/, jlong jrate_bytes_per_second,
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jlong jrefill_period_micros, jint jfairness, jbyte jrate_limiter_mode,
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jboolean jauto_tune) {
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auto rate_limiter_mode =
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rocksdb::RateLimiterModeJni::toCppRateLimiterMode(jrate_limiter_mode);
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auto* sptr_rate_limiter =
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new std::shared_ptr<rocksdb::RateLimiter>(rocksdb::NewGenericRateLimiter(
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static_cast<int64_t>(jrate_bytes_per_second),
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static_cast<int64_t>(jrefill_period_micros),
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static_cast<int32_t>(jfairness), rate_limiter_mode, jauto_tune));
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return reinterpret_cast<jlong>(sptr_rate_limiter);
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}
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: disposeInternal
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* Signature: (J)V
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*/
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void Java_org_rocksdb_RateLimiter_disposeInternal(JNIEnv* /*env*/,
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jobject /*jobj*/,
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jlong jhandle) {
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auto* handle =
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reinterpret_cast<std::shared_ptr<rocksdb::RateLimiter>*>(jhandle);
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delete handle; // delete std::shared_ptr
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}
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: setBytesPerSecond
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* Signature: (JJ)V
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*/
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void Java_org_rocksdb_RateLimiter_setBytesPerSecond(JNIEnv* /*env*/,
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jobject /*jobj*/,
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jlong handle,
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jlong jbytes_per_second) {
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reinterpret_cast<std::shared_ptr<rocksdb::RateLimiter>*>(handle)
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->get()
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->SetBytesPerSecond(jbytes_per_second);
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}
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: getBytesPerSecond
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* Signature: (J)J
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*/
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jlong Java_org_rocksdb_RateLimiter_getBytesPerSecond(JNIEnv* /*env*/,
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jobject /*jobj*/,
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jlong handle) {
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return reinterpret_cast<std::shared_ptr<rocksdb::RateLimiter>*>(handle)
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->get()
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->GetBytesPerSecond();
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}
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: request
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* Signature: (JJ)V
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*/
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void Java_org_rocksdb_RateLimiter_request(JNIEnv* /*env*/, jobject /*jobj*/,
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jlong handle, jlong jbytes) {
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reinterpret_cast<std::shared_ptr<rocksdb::RateLimiter>*>(handle)
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->get()
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->Request(jbytes, rocksdb::Env::IO_TOTAL);
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}
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: getSingleBurstBytes
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* Signature: (J)J
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*/
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jlong Java_org_rocksdb_RateLimiter_getSingleBurstBytes(JNIEnv* /*env*/,
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jobject /*jobj*/,
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jlong handle) {
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return reinterpret_cast<std::shared_ptr<rocksdb::RateLimiter>*>(handle)
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->get()
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->GetSingleBurstBytes();
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}
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: getTotalBytesThrough
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* Signature: (J)J
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*/
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jlong Java_org_rocksdb_RateLimiter_getTotalBytesThrough(JNIEnv* /*env*/,
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jobject /*jobj*/,
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jlong handle) {
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return reinterpret_cast<std::shared_ptr<rocksdb::RateLimiter>*>(handle)
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->get()
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->GetTotalBytesThrough();
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}
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/*
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* Class: org_rocksdb_RateLimiter
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* Method: getTotalRequests
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* Signature: (J)J
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*/
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jlong Java_org_rocksdb_RateLimiter_getTotalRequests(JNIEnv* /*env*/,
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jobject /*jobj*/,
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jlong handle) {
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return reinterpret_cast<std::shared_ptr<rocksdb::RateLimiter>*>(handle)
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->get()
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->GetTotalRequests();
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}
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