field_mask_util.cc | Explore in Territory

// Protocol Buffers - Google's data interchange format
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#include <google/protobuf/util/field_mask_util.h>

#include <cstdint>

#include <google/protobuf/stubs/strutil.h>
#include <google/protobuf/message.h>
#include <google/protobuf/stubs/map_util.h>

// Must be included last.
#include <google/protobuf/port_def.inc>

namespace google {
namespace protobuf {
namespace util {

FieldMask;

std::string FieldMaskUtil::ToString(const FieldMask& mask) { … }

void FieldMaskUtil::FromString(StringPiece str, FieldMask* out) { … }

bool FieldMaskUtil::SnakeCaseToCamelCase(StringPiece input,
                                         std::string* output) { … }

bool FieldMaskUtil::CamelCaseToSnakeCase(StringPiece input,
                                         std::string* output) { … }

bool FieldMaskUtil::ToJsonString(const FieldMask& mask, std::string* out) { … }

bool FieldMaskUtil::FromJsonString(StringPiece str, FieldMask* out) { … }

bool FieldMaskUtil::GetFieldDescriptors(
    const Descriptor* descriptor, StringPiece path,
    std::vector<const FieldDescriptor*>* field_descriptors) { … }

void FieldMaskUtil::GetFieldMaskForAllFields(const Descriptor* descriptor,
                                             FieldMask* out) { … }

namespace {
// A FieldMaskTree represents a FieldMask in a tree structure. For example,
// given a FieldMask "foo.bar,foo.baz,bar.baz", the FieldMaskTree will be:
//
//   [root] -+- foo -+- bar
//           |       |
//           |       +- baz
//           |
//           +- bar --- baz
//
// In the tree, each leaf node represents a field path.
class FieldMaskTree { … };

FieldMaskTree::FieldMaskTree() { … }

FieldMaskTree::~FieldMaskTree() { … }

void FieldMaskTree::MergeFromFieldMask(const FieldMask& mask) { … }

void FieldMaskTree::MergeToFieldMask(FieldMask* mask) { … }

void FieldMaskTree::MergeToFieldMask(const std::string& prefix,
                                     const Node* node, FieldMask* out) { … }

void FieldMaskTree::AddPath(const std::string& path) { … }

void FieldMaskTree::RemovePath(const std::string& path,
                               const Descriptor* descriptor) { … }

void FieldMaskTree::IntersectPath(const std::string& path, FieldMaskTree* out) { … }

void FieldMaskTree::MergeLeafNodesToTree(const std::string& prefix,
                                         const Node* node, FieldMaskTree* out) { … }

void FieldMaskTree::MergeMessage(const Node* node, const Message& source,
                                 const FieldMaskUtil::MergeOptions& options,
                                 Message* destination) { … }

void FieldMaskTree::AddRequiredFieldPath(Node* node,
                                         const Descriptor* descriptor) { … }

bool FieldMaskTree::TrimMessage(const Node* node, Message* message) { … }

}  // namespace

void FieldMaskUtil::ToCanonicalForm(const FieldMask& mask, FieldMask* out) { … }

void FieldMaskUtil::Union(const FieldMask& mask1, const FieldMask& mask2,
                          FieldMask* out) { … }

void FieldMaskUtil::Intersect(const FieldMask& mask1, const FieldMask& mask2,
                              FieldMask* out) { … }

void FieldMaskUtil::Subtract(const Descriptor* descriptor,
                             const FieldMask& mask1, const FieldMask& mask2,
                             FieldMask* out) { … }

bool FieldMaskUtil::IsPathInFieldMask(StringPiece path,
                                      const FieldMask& mask) { … }

void FieldMaskUtil::MergeMessageTo(const Message& source, const FieldMask& mask,
                                   const MergeOptions& options,
                                   Message* destination) { … }

bool FieldMaskUtil::TrimMessage(const FieldMask& mask, Message* message) { … }

bool FieldMaskUtil::TrimMessage(const FieldMask& mask, Message* message,
                                const TrimOptions& options) { … }

}  // namespace util
}  // namespace protobuf
}  // namespace google
chromium/third_party/protobuf/src/google/protobuf/util/field_mask_util.cc
