Struct protobuf::well_known_types::Field

pub struct Field {
    pub kind: Field_Kind,
    pub cardinality: Field_Cardinality,
    pub number: i32,
    pub name: String,
    pub type_url: String,
    pub oneof_index: i32,
    pub packed: bool,
    pub options: RepeatedField<Option>,
    pub json_name: String,
    pub default_value: String,
    pub unknown_fields: UnknownFields,
    pub cached_size: CachedSize,
}

Fields

kind: Field_Kind

cardinality: Field_Cardinality

number: i32

name: String

type_url: String

oneof_index: i32

packed: bool

options: RepeatedField<Option>

json_name: String

default_value: String

unknown_fields: UnknownFields

cached_size: CachedSize

Methods

impl Field

pub fn new() -> Field

pub fn get_kind(&self) -> Field_Kind

pub fn clear_kind(&mut self)

pub fn set_kind(&mut self, v: Field_Kind)

pub fn get_cardinality(&self) -> Field_Cardinality

pub fn clear_cardinality(&mut self)

pub fn set_cardinality(&mut self, v: Field_Cardinality)

pub fn get_number(&self) -> i32

pub fn clear_number(&mut self)

pub fn set_number(&mut self, v: i32)

pub fn get_name(&self) -> &str

pub fn clear_name(&mut self)

pub fn set_name(&mut self, v: String)

pub fn mut_name(&mut self) -> &mut String

pub fn take_name(&mut self) -> String

pub fn get_type_url(&self) -> &str

pub fn clear_type_url(&mut self)

pub fn set_type_url(&mut self, v: String)

pub fn mut_type_url(&mut self) -> &mut String

pub fn take_type_url(&mut self) -> String

pub fn get_oneof_index(&self) -> i32

pub fn clear_oneof_index(&mut self)

pub fn set_oneof_index(&mut self, v: i32)

pub fn get_packed(&self) -> bool

pub fn clear_packed(&mut self)

pub fn set_packed(&mut self, v: bool)

pub fn get_options(&self) -> &[Option]

pub fn clear_options(&mut self)

pub fn set_options(&mut self, v: RepeatedField<Option>)

pub fn mut_options(&mut self) -> &mut RepeatedField<Option>

pub fn take_options(&mut self) -> RepeatedField<Option>

pub fn get_json_name(&self) -> &str

pub fn clear_json_name(&mut self)

pub fn set_json_name(&mut self, v: String)

pub fn mut_json_name(&mut self) -> &mut String

pub fn take_json_name(&mut self) -> String

pub fn get_default_value(&self) -> &str

pub fn clear_default_value(&mut self)

pub fn set_default_value(&mut self, v: String)

pub fn mut_default_value(&mut self) -> &mut String

pub fn take_default_value(&mut self) -> String

Trait Implementations

impl Clear for Field

fn clear(&mut self)

Clear this make, make it equivalent to newly created object.

impl Message for Field

fn is_initialized(&self) -> bool

True iff all required fields are initialized. Always returns true for protobuf 3.

fn merge_from(&mut self, is: &mut CodedInputStream) -> ProtobufResult<()>

Update this message object with fields read from given stream.

fn compute_size(&self) -> u32

Compute and cache size of this message and all nested messages

fn write_to_with_cached_sizes(
    &self,
    os: &mut CodedOutputStream
) -> ProtobufResult<()>

Write message to the stream.

fn get_cached_size(&self) -> u32

Get size previously computed by compute_size.

fn get_unknown_fields(&self) -> &UnknownFields

Get a reference to unknown fields.

fn mut_unknown_fields(&mut self) -> &mut UnknownFields

Get a mutable reference to unknown fields.

fn as_any(&self) -> &dyn Any

View self as Any.

fn as_any_mut(&mut self) -> &mut dyn Any

View self as mutable Any.

fn into_any(self: Box<Self>) -> Box<dyn Any>

Convert boxed self to boxed Any.

fn descriptor(&self) -> &'static MessageDescriptor

Message descriptor for this message, used for reflection.

fn new() -> Field

Create an empty message object.

fn descriptor_static() -> &'static MessageDescriptor

Get message descriptor for message type.

fn default_instance() -> &'static Field

Return a pointer to default immutable message with static lifetime.

fn write_to(&self, os: &mut CodedOutputStream) -> ProtobufResult<()>

Write the message to the stream.

fn write_length_delimited_to(
    &self,
    os: &mut CodedOutputStream
) -> ProtobufResult<()>

Write the message to the stream prepending the message with message length encoded as varint.

fn write_length_delimited_to_vec(&self, vec: &mut Vec<u8>) -> ProtobufResult<()>

Write the message to the vec, prepend the message with message length encoded as varint.

fn merge_from_bytes(&mut self, bytes: &[u8]) -> ProtobufResult<()>

Update this message object with fields read from given stream.

fn check_initialized(&self) -> ProtobufResult<()>

Check if all required fields of this object are initialized.

fn write_to_writer(&self, w: &mut dyn Write) -> ProtobufResult<()>

Write the message to the writer.

fn write_to_vec(&self, v: &mut Vec<u8>) -> ProtobufResult<()>

Write the message to bytes vec.

fn write_to_bytes(&self) -> ProtobufResult<Vec<u8>>

Write the message to bytes vec.

fn write_length_delimited_to_writer(
    &self,
    w: &mut dyn Write
) -> ProtobufResult<()>

Write the message to the writer, prepend the message with message length encoded as varint.

fn write_length_delimited_to_bytes(&self) -> ProtobufResult<Vec<u8>>

Write the message to the bytes vec, prepend the message with message length encoded as varint.

fn type_id(&self) -> TypeId

Get type id for downcasting.

impl ProtobufValue for Field

fn as_ref(&self) -> ProtobufValueRef

As ref

fn as_any(&self) -> &dyn Any

Convert to Any

fn is_non_zero(&self) -> bool

Is value non-zero?

fn as_ref_copy(&self) -> ProtobufValueRef<'static>

Return ProtobufValueRef if self is Copy.

impl Default for Field

fn default() -> Field

Returns the "default value" for a type.

impl<'a> Default for &'a Field

fn default() -> &'a Field

Returns the "default value" for a type.

impl Clone for Field

fn clone(&self) -> Field

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Field> for Field

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

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

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

This method tests for !=.

impl Debug for Field

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

Formats the value using the given formatter.