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1//===-- CommandObjectDWIMPrint.h --------------------------------*- C++ -*-===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLDB_SOURCE_COMMANDS_COMMANDOBJECTDWIMPRINT_H10#define LLDB_SOURCE_COMMANDS_COMMANDOBJECTDWIMPRINT_H11 12#include "CommandObjectExpression.h"13#include "lldb/Interpreter/CommandObject.h"14#include "lldb/Interpreter/OptionGroupFormat.h"15#include "lldb/Interpreter/OptionGroupValueObjectDisplay.h"16#include "lldb/Interpreter/OptionValueFormat.h"17 18namespace lldb_private {19 20/// Implements `dwim-print`, a printing command that chooses the most direct,21/// efficient, and resilient means of printing a given expression.22///23/// DWIM is an acronym for Do What I Mean. From Wikipedia, DWIM is described as:24///25/// > attempt to anticipate what users intend to do, correcting trivial errors26/// > automatically rather than blindly executing users' explicit but27/// > potentially incorrect input28///29/// The `dwim-print` command serves as a single print command for users who30/// don't yet know, or perfer not to know, the various lldb commands that can be31/// used to print, and when to use them.32class CommandObjectDWIMPrint : public CommandObjectRaw {33public:34 CommandObjectDWIMPrint(CommandInterpreter &interpreter);35 36 ~CommandObjectDWIMPrint() override = default;37 38 Options *GetOptions() override;39 40 bool WantsCompletion() override { return true; }41 42private:43 void DoExecute(llvm::StringRef command, CommandReturnObject &result) override;44 45 OptionGroupOptions m_option_group;46 OptionGroupFormat m_format_options = lldb::eFormatDefault;47 OptionGroupValueObjectDisplay m_varobj_options;48 CommandObjectExpression::CommandOptions m_expr_options;49};50 51} // namespace lldb_private52 53#endif54