Struct FileDescriptor 

pub struct FileDescriptor { /* private fields */ }

A handle to a file descriptor within a DescriptorPool.

Implementations

impl FileDescriptor

pub fn name(&self) -> &str

The file name (path), e.g. "my/package/file.proto".

pub fn package_name(&self) -> &str

The protobuf package, e.g. "my.package" (empty if none).

pub fn syntax(&self) -> &str

The declared syntax ("proto2" or "proto3").

pub fn dependencies(&self) -> impl Iterator<Item = &str> + '_

The names of imported (dependency) files.

pub fn java_package(&self) -> Option<&str>

The java_package file option, if set.

pub fn go_package(&self) -> Option<&str>

The go_package file option, if set.

pub fn java_outer_classname(&self) -> Option<&str>

The java_outer_classname file option, if set.

pub fn is_deprecated(&self) -> bool

Returns true if the deprecated file option is set to true.

pub fn optimize_for(&self) -> i32

The raw optimize_for option value (0 = SPEED, 2 = CODE_SIZE, 3 = LITE_RUNTIME; 0 is the default when unset).

Trait Implementations

impl Clone for FileDescriptor

fn clone(&self) -> FileDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileDescriptor

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

Formats the value using the given formatter.

impl PartialEq for FileDescriptor

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.