Struct protobuf_json_mapping::PrintOptions

pub struct PrintOptions {
    pub enum_values_int: bool,
    pub proto_field_name: bool,
    pub always_output_default_values: bool,
    pub _future_options: (),
}

Options for printing JSON to string

Examples

let print_options = protobuf_json_mapping::PrintOptions {
    enum_values_int: true,
    ..Default::default()
};

Fields

enum_values_int: bool

Use ints instead of strings for enums.

Note both string or int can be parsed.

proto_field_name: bool

Use protobuf field names instead of lowerCamelCase which is used by default. Note both names are supported when JSON is parsed.

always_output_default_values: bool

Output field default values.

_future_options: ()

Prevent initializing PrintOptions enumerating all field.

Trait Implementations

impl Clone for PrintOptions

fn clone(&self) -> PrintOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PrintOptions

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

Formats the value using the given formatter.

impl Default for PrintOptions

fn default() -> PrintOptions

Returns the “default value” for a type.