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/*
* Copyright (C) 2016 The Android Open Source Project
*
* 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.
*/
#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_TABLE_ENTRY_H_
#define FRAMEWORK_NATIVE_CMDS_LSHAL_TABLE_ENTRY_H_
#include <stdint.h>
#include <string>
#include <vector>
#include <iostream>
namespace android {
namespace lshal {
using Pids = std::vector<int32_t>;
enum : unsigned int {
HWSERVICEMANAGER_LIST, // through defaultServiceManager()->list()
PTSERVICEMANAGER_REG_CLIENT, // through registerPassthroughClient
LIST_DLLIB, // through listing dynamic libraries
};
using TableEntrySource = unsigned int;
enum : unsigned int {
ARCH_UNKNOWN = 0,
ARCH32 = 1 << 0,
ARCH64 = 1 << 1,
ARCH_BOTH = ARCH32 | ARCH64
};
using Architecture = unsigned int;
struct TableEntry {
std::string interfaceName;
std::string transport;
int32_t serverPid;
uint32_t threadUsage;
uint32_t threadCount;
std::string serverCmdline;
uint64_t serverObjectAddress;
Pids clientPids;
std::vector<std::string> clientCmdlines;
Architecture arch;
static bool sortByInterfaceName(const TableEntry &a, const TableEntry &b) {
return a.interfaceName < b.interfaceName;
};
static bool sortByServerPid(const TableEntry &a, const TableEntry &b) {
return a.serverPid < b.serverPid;
};
std::string getThreadUsage() const {
if (threadCount == 0) {
return "N/A";
}
return std::to_string(threadUsage) + "/" + std::to_string(threadCount);
}
};
struct Table {
using Entries = std::vector<TableEntry>;
std::string description;
Entries entries;
Entries::iterator begin() { return entries.begin(); }
Entries::const_iterator begin() const { return entries.begin(); }
Entries::iterator end() { return entries.end(); }
Entries::const_iterator end() const { return entries.end(); }
};
using TableEntryCompare = std::function<bool(const TableEntry &, const TableEntry &)>;
enum class TableColumnType : unsigned int {
INTERFACE_NAME,
TRANSPORT,
SERVER_PID,
SERVER_ADDR,
CLIENT_PIDS,
ARCH,
THREADS,
};
enum {
NO_PID = -1,
NO_PTR = 0
};
} // namespace lshal
} // namespace android
#endif // FRAMEWORK_NATIVE_CMDS_LSHAL_TABLE_ENTRY_H_
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