public sealed class MessageOptions : IExtendableMessage<MessageOptions>, IMessage<MessageOptions>, IEquatable<MessageOptions>, IDeepCloneable<MessageOptions>, IBufferMessage, IMessage
Inheritance
object >
MessageOptions
Namespace
Google.Protobuf.Reflection
Assembly
Google.Protobuf.dll
Constructors
MessageOptions()
MessageOptions(MessageOptions)
public MessageOptions(MessageOptions other)
Fields
DeprecatedFieldNumber
public const int DeprecatedFieldNumber = 3
Field number for the "deprecated" field.
| Field Value |
|---|
| Type | Description |
int | |
DeprecatedLegacyJsonFieldConflictsFieldNumber
public const int DeprecatedLegacyJsonFieldConflictsFieldNumber = 11
Field number for the "deprecated_legacy_json_field_conflicts" field.
| Field Value |
|---|
| Type | Description |
int | |
MapEntryFieldNumber
public const int MapEntryFieldNumber = 7
Field number for the "map_entry" field.
| Field Value |
|---|
| Type | Description |
int | |
public const int MessageSetWireFormatFieldNumber = 1
Field number for the "message_set_wire_format" field.
| Field Value |
|---|
| Type | Description |
int | |
NoStandardDescriptorAccessorFieldNumber
public const int NoStandardDescriptorAccessorFieldNumber = 2
Field number for the "no_standard_descriptor_accessor" field.
| Field Value |
|---|
| Type | Description |
int | |
UninterpretedOptionFieldNumber
public const int UninterpretedOptionFieldNumber = 999
Field number for the "uninterpreted_option" field.
| Field Value |
|---|
| Type | Description |
int | |
Properties
Deprecated
public bool Deprecated { get; set; }
Is this message deprecated?
Depending on the target platform, this can emit Deprecated annotations
for the message, or it will be completely ignored; in the very least,
this is a formalization for deprecating messages.
| Property Value |
|---|
| Type | Description |
bool | |
DeprecatedLegacyJsonFieldConflicts
[Obsolete]
public bool DeprecatedLegacyJsonFieldConflicts { get; set; }
Enable the legacy handling of JSON field name conflicts. This lowercases
and strips underscored from the fields before comparison in proto3 only.
The new behavior takes json_name into account and applies to proto2 as
well.
This should only be used as a temporary measure against broken builds due
to the change in behavior for JSON field name conflicts.
TODO(b/261750190) This is legacy behavior we plan to remove once downstream
teams have had time to migrate.
| Property Value |
|---|
| Type | Description |
bool | |
Descriptor
public static MessageDescriptor Descriptor { get; }
HasDeprecated
public bool HasDeprecated { get; }
Gets whether the "deprecated" field is set
| Property Value |
|---|
| Type | Description |
bool | |
HasDeprecatedLegacyJsonFieldConflicts
[Obsolete]
public bool HasDeprecatedLegacyJsonFieldConflicts { get; }
Gets whether the "deprecated_legacy_json_field_conflicts" field is set
| Property Value |
|---|
| Type | Description |
bool | |
HasMapEntry
public bool HasMapEntry { get; }
Gets whether the "map_entry" field is set
| Property Value |
|---|
| Type | Description |
bool | |
public bool HasMessageSetWireFormat { get; }
Gets whether the "message_set_wire_format" field is set
| Property Value |
|---|
| Type | Description |
bool | |
HasNoStandardDescriptorAccessor
public bool HasNoStandardDescriptorAccessor { get; }
Gets whether the "no_standard_descriptor_accessor" field is set
| Property Value |
|---|
| Type | Description |
bool | |
MapEntry
public bool MapEntry { get; set; }
NOTE: Do not set the option in .proto files. Always use the maps syntax
instead. The option should only be implicitly set by the proto compiler
parser.
Whether the message is an automatically generated map entry type for the
maps field.
For maps fields:
map<KeyType, ValueType> map_field = 1;
The parsed descriptor looks like:
message MapFieldEntry {
option map_entry = true;
optional KeyType key = 1;
optional ValueType value = 2;
}
repeated MapFieldEntry map_field = 1;
Implementations may choose not to generate the map_entry=true message, but
use a native map in the target language to hold the keys and values.
The reflection APIs in such implementations still need to work as
if the field is a repeated message field.
| Property Value |
|---|
| Type | Description |
bool | |
public bool MessageSetWireFormat { get; set; }
Set true to use the old proto1 MessageSet wire format for extensions.
This is provided for backwards-compatibility with the MessageSet wire
format. You should not use this for any other reason: It's less
efficient, has fewer features, and is more complicated.
The message must be defined exactly as follows:
message Foo {
option message_set_wire_format = true;
extensions 4 to max;
}
Note that the message cannot have any defined fields; MessageSets only
have extensions.
All extensions of your type must be singular messages; e.g. they cannot
be int32s, enums, or repeated messages.
Because this is an option, the above two restrictions are not enforced by
the protocol compiler.
| Property Value |
|---|
| Type | Description |
bool | |
NoStandardDescriptorAccessor
public bool NoStandardDescriptorAccessor { get; set; }
Disables the generation of the standard "descriptor()" accessor, which can
conflict with a field of the same name. This is meant to make migration
from proto1 easier; new code should avoid fields named "descriptor".
| Property Value |
|---|
| Type | Description |
bool | |
Parser
public static MessageParser<MessageOptions> Parser { get; }
UninterpretedOption
public RepeatedField<UninterpretedOption> UninterpretedOption { get; }
The parser stores options it doesn't recognize here. See above.
Methods
CalculateSize()
public int CalculateSize()
Calculates the size of this message in Protocol Buffer wire format, in bytes.
| Returns |
|---|
| Type | Description |
int | The number of bytes required to write this message
to a coded output stream.
|
ClearDeprecated()
public void ClearDeprecated()
Clears the value of the "deprecated" field
ClearDeprecatedLegacyJsonFieldConflicts()
[Obsolete]
public void ClearDeprecatedLegacyJsonFieldConflicts()
Clears the value of the "deprecated_legacy_json_field_conflicts" field
ClearExtension<TValue>(Extension<MessageOptions, TValue>)
public void ClearExtension<TValue>(Extension<MessageOptions, TValue> extension)
Clears the value of the specified extension
| Type Parameter |
|---|
| Name | Description |
TValue | |
ClearExtension<TValue>(RepeatedExtension<MessageOptions, TValue>)
public void ClearExtension<TValue>(RepeatedExtension<MessageOptions, TValue> extension)
Clears the value of the specified repeated extension
| Type Parameter |
|---|
| Name | Description |
TValue | |
ClearMapEntry()
public void ClearMapEntry()
Clears the value of the "map_entry" field
public void ClearMessageSetWireFormat()
Clears the value of the "message_set_wire_format" field
ClearNoStandardDescriptorAccessor()
public void ClearNoStandardDescriptorAccessor()
Clears the value of the "no_standard_descriptor_accessor" field
Clone()
public MessageOptions Clone()
Creates a deep clone of this object.
Equals(MessageOptions)
public bool Equals(MessageOptions other)
| Returns |
|---|
| Type | Description |
bool | |
Equals(object)
public override bool Equals(object other)
| Parameter |
|---|
| Name | Description |
other | object
|
| Returns |
|---|
| Type | Description |
bool | |
Overrides
GetExtension<TValue>(Extension<MessageOptions, TValue>)
public TValue GetExtension<TValue>(Extension<MessageOptions, TValue> extension)
Gets the value of the specified extension
| Returns |
|---|
| Type | Description |
TValue | |
| Type Parameter |
|---|
| Name | Description |
TValue | |
GetExtension<TValue>(RepeatedExtension<MessageOptions, TValue>)
public RepeatedField<TValue> GetExtension<TValue>(RepeatedExtension<MessageOptions, TValue> extension)
| Type Parameter |
|---|
| Name | Description |
TValue | |
GetHashCode()
public override int GetHashCode()
| Returns |
|---|
| Type | Description |
int | |
Overrides
GetOrInitializeExtension<TValue>(RepeatedExtension<MessageOptions, TValue>)
public RepeatedField<TValue> GetOrInitializeExtension<TValue>(RepeatedExtension<MessageOptions, TValue> extension)
Gets the value of the specified repeated extension, registering it if it hasn't already been registered.
| Type Parameter |
|---|
| Name | Description |
TValue | |
HasExtension<TValue>(Extension<MessageOptions, TValue>)
public bool HasExtension<TValue>(Extension<MessageOptions, TValue> extension)
Gets whether the value of the specified extension is set
| Returns |
|---|
| Type | Description |
bool | |
| Type Parameter |
|---|
| Name | Description |
TValue | |
public void MergeFrom(CodedInputStream input)
Merges the data from the specified coded input stream with the current message.
MergeFrom(MessageOptions)
public void MergeFrom(MessageOptions other)
Merges the given message into this one.
SetExtension<TValue>(Extension<MessageOptions, TValue>, TValue)
public void SetExtension<TValue>(Extension<MessageOptions, TValue> extension, TValue value)
Sets the value of the specified extension
| Type Parameter |
|---|
| Name | Description |
TValue | |
ToString()
public override string ToString()
Overrides
WriteTo(CodedOutputStream)
public void WriteTo(CodedOutputStream output)
Writes the data to the given coded output stream.
| Parameter |
|---|
| Name | Description |
output | CodedOutputStream
Coded output stream to write the data to. Must not be null.
|
Extension Methods
