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//===-- StructuredDataPlugin.cpp --------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Target/StructuredDataPlugin.h"
#include "lldb/Core/Debugger.h"
#include "lldb/Interpreter/CommandInterpreter.h"
#include "lldb/Interpreter/CommandObjectMultiword.h"
using namespace lldb;
using namespace lldb_private;
namespace
{
class CommandStructuredData : public CommandObjectMultiword
{
public:
CommandStructuredData(CommandInterpreter &interpreter) :
CommandObjectMultiword(interpreter,
"structured-data",
"Parent for per-plugin structured data commands",
"plugin structured-data <plugin>")
{
}
~CommandStructuredData()
{
}
};
}
StructuredDataPlugin::StructuredDataPlugin(const ProcessWP &process_wp) :
PluginInterface(),
m_process_wp(process_wp)
{
}
StructuredDataPlugin::~StructuredDataPlugin()
{
}
bool
StructuredDataPlugin::GetEnabled(const ConstString &type_name) const
{
// By default, plugins are always enabled. Plugin authors should override
// this if there is an enabled/disabled state for their plugin.
return true;
}
ProcessSP
StructuredDataPlugin::GetProcess() const
{
return m_process_wp.lock();
}
void
StructuredDataPlugin::InitializeBasePluginForDebugger(Debugger &debugger)
{
// Create our mutliword command anchor if it doesn't already exist.
auto &interpreter = debugger.GetCommandInterpreter();
if (!interpreter.GetCommandObject("plugin structured-data"))
{
// Find the parent command.
auto parent_command =
debugger.GetCommandInterpreter().GetCommandObject("plugin");
if (!parent_command)
return;
// Create the structured-data ommand object.
auto command_name = "structured-data";
auto command_sp =
CommandObjectSP(new CommandStructuredData(interpreter));
// Hook it up under the top-level plugin command.
parent_command->LoadSubCommand(command_name,
command_sp);
}
}
void
StructuredDataPlugin::ModulesDidLoad(Process &process, ModuleList &module_list)
{
// Default implementation does nothing.
}
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