| //===-- CommandObjectDWIMPrint.h --------------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLDB_SOURCE_COMMANDS_COMMANDOBJECTDWIMPRINT_H |
| #define LLDB_SOURCE_COMMANDS_COMMANDOBJECTDWIMPRINT_H |
| |
| #include "CommandObjectExpression.h" |
| #include "lldb/Interpreter/CommandObject.h" |
| #include "lldb/Interpreter/OptionGroupFormat.h" |
| #include "lldb/Interpreter/OptionGroupValueObjectDisplay.h" |
| #include "lldb/Interpreter/OptionValueFormat.h" |
| |
| namespace lldb_private { |
| |
| /// Implements `dwim-print`, a printing command that chooses the most direct, |
| /// efficient, and resilient means of printing a given expression. |
| /// |
| /// DWIM is an acronym for Do What I Mean. From Wikipedia, DWIM is described as: |
| /// |
| /// > attempt to anticipate what users intend to do, correcting trivial errors |
| /// > automatically rather than blindly executing users' explicit but |
| /// > potentially incorrect input |
| /// |
| /// The `dwim-print` command serves as a single print command for users who |
| /// don't yet know, or perfer not to know, the various lldb commands that can be |
| /// used to print, and when to use them. |
| class CommandObjectDWIMPrint : public CommandObjectRaw { |
| public: |
| CommandObjectDWIMPrint(CommandInterpreter &interpreter); |
| |
| ~CommandObjectDWIMPrint() override = default; |
| |
| Options *GetOptions() override; |
| |
| bool WantsCompletion() override { return true; } |
| |
| private: |
| void DoExecute(llvm::StringRef command, CommandReturnObject &result) override; |
| |
| OptionGroupOptions m_option_group; |
| OptionGroupFormat m_format_options = lldb::eFormatDefault; |
| OptionGroupValueObjectDisplay m_varobj_options; |
| CommandObjectExpression::CommandOptions m_expr_options; |
| }; |
| |
| } // namespace lldb_private |
| |
| #endif |