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/*
Copyright(C) 2011-2016 Brazil
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
// See base.hpp and check.hpp for details.
#include "base.hpp"
#include "check.hpp"
namespace grn {
namespace dat {
class GRN_DAT_API Node {
public:
Node() : base_(), check_() {}
Base base() const {
return base_;
}
bool is_linker() const {
GRN_DAT_DEBUG_THROW_IF(is_phantom());
return base_.is_linker();
}
UInt32 offset() const {
GRN_DAT_DEBUG_THROW_IF(is_phantom());
return base_.offset();
}
UInt32 key_pos() const {
GRN_DAT_DEBUG_THROW_IF(is_phantom());
return base_.key_pos();
}
Check check() const {
return check_;
}
bool is_offset() const {
return check_.is_offset();
}
UInt32 except_is_offset() const {
return check_.except_is_offset();
}
bool is_phantom() const {
return check_.is_phantom();
}
UInt32 next() const {
return check_.next();
}
UInt32 prev() const {
return check_.prev();
}
UInt32 label() const {
return check_.label();
}
UInt32 child() const {
return check_.child();
}
UInt32 sibling() const {
return check_.sibling();
}
void set_base(Base x) {
GRN_DAT_DEBUG_THROW_IF(is_phantom());
base_ = x;
}
void set_offset(UInt32 x) {
GRN_DAT_DEBUG_THROW_IF(is_phantom());
base_.set_offset(x);
}
void set_key_pos(UInt32 x) {
GRN_DAT_DEBUG_THROW_IF(is_phantom());
base_.set_key_pos(x);
}
void set_check(Check x) {
check_ = x;
}
void set_is_offset(bool x) {
check_.set_is_offset(x);
}
void set_except_is_offset(UInt32 x) {
check_.set_except_is_offset(x);
}
void set_is_phantom(bool x) {
GRN_DAT_DEBUG_THROW_IF(base_.offset() != INVALID_OFFSET);
check_.set_is_phantom(x);
}
void set_next(UInt32 x) {
GRN_DAT_DEBUG_THROW_IF(base_.offset() != INVALID_OFFSET);
check_.set_next(x);
}
void set_prev(UInt32 x) {
GRN_DAT_DEBUG_THROW_IF(base_.offset() != INVALID_OFFSET);
check_.set_prev(x);
}
void set_label(UInt32 x) {
GRN_DAT_DEBUG_THROW_IF(offset() != INVALID_OFFSET);
check_.set_label(x);
}
void set_child(UInt32 x) {
check_.set_child(x);
}
void set_sibling(UInt32 x) {
check_.set_sibling(x);
}
private:
Base base_;
Check check_;
};
} // namespace dat
} // namespace grn
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