Struct prost_types::FileOptions

pub struct FileOptions {
    pub java_package: Option<String>,
    pub java_outer_classname: Option<String>,
    pub java_multiple_files: Option<bool>,
    pub java_generate_equals_and_hash: Option<bool>,
    pub java_string_check_utf8: Option<bool>,
    pub optimize_for: Option<i32>,
    pub go_package: Option<String>,
    pub cc_generic_services: Option<bool>,
    pub java_generic_services: Option<bool>,
    pub py_generic_services: Option<bool>,
    pub php_generic_services: Option<bool>,
    pub deprecated: Option<bool>,
    pub cc_enable_arenas: Option<bool>,
    pub objc_class_prefix: Option<String>,
    pub csharp_namespace: Option<String>,
    pub swift_prefix: Option<String>,
    pub php_class_prefix: Option<String>,
    pub php_namespace: Option<String>,
    pub uninterpreted_option: Vec<UninterpretedOption>,
}

Fields

java_package: Option<String>

Sets the Java package where classes generated from this .proto will be placed. By default, the proto package is used, but this is often inappropriate because proto packages do not normally start with backwards domain names.

java_outer_classname: Option<String>

If set, all the classes from the .proto file are wrapped in a single outer class with the given name. This applies to both Proto1 (equivalent to the old "--one_java_file" option) and Proto2 (where a .proto always translates to a single class, but you may want to explicitly choose the class name).

java_multiple_files: Option<bool>

If set true, then the Java code generator will generate a separate .java file for each top-level message, enum, and service defined in the .proto file. Thus, these types will not be nested inside the outer class named by java_outer_classname. However, the outer class will still be generated to contain the file's getDescriptor() method as well as any top-level extensions defined in the file.

java_generate_equals_and_hash: Option<bool>

This option does nothing.

java_string_check_utf8: Option<bool>

If set true, then the Java2 code generator will generate code that throws an exception whenever an attempt is made to assign a non-UTF-8 byte sequence to a string field. Message reflection will do the same. However, an extension field still accepts non-UTF-8 byte sequences. This option has no effect on when used with the lite runtime.

optimize_for: Option<i32>

go_package: Option<String>

Sets the Go package where structs generated from this .proto will be placed. If omitted, the Go package will be derived from the following:

• The basename of the package import path, if provided.
• Otherwise, the package statement in the .proto file, if present.
• Otherwise, the basename of the .proto file, without extension.

cc_generic_services: Option<bool>

Should generic services be generated in each language? "Generic" services are not specific to any particular RPC system. They are generated by the main code generators in each language (without additional plugins). Generic services were the only kind of service generation supported by early versions of google.protobuf.

Generic services are now considered deprecated in favor of using plugins that generate code specific to your particular RPC system. Therefore, these default to false. Old code which depends on generic services should explicitly set them to true.

java_generic_services: Option<bool>

py_generic_services: Option<bool>

php_generic_services: Option<bool>

deprecated: Option<bool>

Is this file deprecated? Depending on the target platform, this can emit Deprecated annotations for everything in the file, or it will be completely ignored; in the very least, this is a formalization for deprecating files.

cc_enable_arenas: Option<bool>

Enables the use of arenas for the proto messages in this file. This applies only to generated classes for C++.

objc_class_prefix: Option<String>

Sets the objective c class prefix which is prepended to all objective c generated classes from this .proto. There is no default.

csharp_namespace: Option<String>

Namespace for generated classes; defaults to the package.

swift_prefix: Option<String>

By default Swift generators will take the proto package and CamelCase it replacing '.' with underscore and use that to prefix the types/symbols defined. When this options is provided, they will use this value instead to prefix the types/symbols defined.

php_class_prefix: Option<String>

Sets the php class prefix which is prepended to all php generated classes from this .proto. Default is empty.

php_namespace: Option<String>

Use this option to change the namespace of php generated classes. Default is empty. When this option is empty, the package name will be used for determining the namespace.

uninterpreted_option: Vec<UninterpretedOption>

The parser stores options it doesn't recognize here. See the documentation for the "Options" section above.

Methods

impl FileOptions

pub fn java_package(&self) -> &str

pub fn java_outer_classname(&self) -> &str

pub fn optimize_for(&self) -> OptimizeMode

pub fn set_optimize_for(&mut self, value: OptimizeMode)

pub fn java_multiple_files(&self) -> bool

pub fn go_package(&self) -> &str

pub fn cc_generic_services(&self) -> bool

pub fn java_generic_services(&self) -> bool

pub fn py_generic_services(&self) -> bool

pub fn java_generate_equals_and_hash(&self) -> bool

pub fn deprecated(&self) -> bool

pub fn java_string_check_utf8(&self) -> bool

pub fn cc_enable_arenas(&self) -> bool

pub fn objc_class_prefix(&self) -> &str

pub fn csharp_namespace(&self) -> &str

pub fn swift_prefix(&self) -> &str

pub fn php_class_prefix(&self) -> &str

pub fn php_namespace(&self) -> &str

pub fn php_generic_services(&self) -> bool

Trait Implementations

impl Message for FileOptions

fn encode_raw<B>(&self, buf: &mut B) where     B: BufMut,

fn merge_field<B>(&mut self, buf: &mut B) -> Result<(), DecodeError> where     B: Buf,

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where     B: BufMut,

Encodes the message to a buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where     B: BufMut,

Encodes the message with a length-delimiter to a buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError> where     B: IntoBuf,     Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where     B: IntoBuf,     Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where     B: IntoBuf,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where     B: IntoBuf,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl Default for FileOptions

fn default() -> FileOptions

Returns the "default value" for a type.

impl Debug for FileOptions

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for FileOptions

fn clone(&self) -> FileOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PartialEq for FileOptions

fn eq(&self, other: &FileOptions) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &FileOptions) -> bool

This method tests for !=.