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//===-- TypeValidator.cpp ---------------------------------------*- 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
//
//===----------------------------------------------------------------------===//
#include "lldb/DataFormatters/TypeValidator.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
using namespace lldb_private;
TypeValidatorImpl::TypeValidatorImpl(const Flags &flags)
: m_flags(flags), m_my_revision(0) {}
TypeValidatorImpl::~TypeValidatorImpl() {}
TypeValidatorImpl::ValidationResult TypeValidatorImpl::Success() {
return ValidationResult{TypeValidatorResult::Success, ""};
}
TypeValidatorImpl::ValidationResult
TypeValidatorImpl::Failure(std::string message) {
return ValidationResult{TypeValidatorResult::Failure, message};
}
TypeValidatorImpl_CXX::TypeValidatorImpl_CXX(
ValidatorFunction f, std::string d, const TypeValidatorImpl::Flags &flags)
: TypeValidatorImpl(flags), m_description(d), m_validator_function(f) {}
TypeValidatorImpl_CXX::~TypeValidatorImpl_CXX() {}
TypeValidatorImpl::ValidationResult
TypeValidatorImpl_CXX::FormatObject(ValueObject *valobj) const {
if (!valobj)
return Success(); // I guess there's nothing wrong with a null valueobject..
return m_validator_function(valobj);
}
std::string TypeValidatorImpl_CXX::GetDescription() {
StreamString sstr;
sstr.Printf("%s%s%s%s", m_description.c_str(),
Cascades() ? "" : " (not cascading)",
SkipsPointers() ? " (skip pointers)" : "",
SkipsReferences() ? " (skip references)" : "");
return sstr.GetString();
}
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