Trait ProtoPrimitive 

pub trait ProtoPrimitive: InputNode {
    // Required methods
    fn proto_primitive_type() -> &'static str;
    fn proto_primitive_default() -> PrimitiveData;
    fn proto_primitive_data(&self) -> PrimitiveData;
    fn proto_primitive_is_default(&self) -> bool;
}

Trait for Rust types that map to the protobuf primitive types.

Required Methods

fn proto_primitive_type() -> &'static str

Returns the protobuf type name for primitives of this type.

fn proto_primitive_default() -> PrimitiveData

Returns the protobuf-specified default value for this primitive data type.

fn proto_primitive_data(&self) -> PrimitiveData

Returns the actual value for this primitive data type as a ProtoPrimitiveData variant.

fn proto_primitive_is_default(&self) -> bool

Returns whether this is the default value of the primitive.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ProtoPrimitive for bool

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for f32

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for f64

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for i32

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for i64

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for u32

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for u64

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for String

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for Vec<u8>

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

impl ProtoPrimitive for Any

fn proto_primitive_type() -> &'static str

fn proto_primitive_default() -> PrimitiveData

fn proto_primitive_data(&self) -> PrimitiveData

fn proto_primitive_is_default(&self) -> bool

Implementors

impl<T: ProtoEnum> ProtoPrimitive for T

Blanket implementation to make all protobuf enums behave like primitives as well.