Enum prost_types::NullValue
source · #[repr(i32)]
pub enum NullValue {
NullValue,
}
Expand description
NullValue
is a singleton enumeration to represent the null value for the
Value
type union.
The JSON representation for NullValue
is JSON null
.
Variants§
NullValue
Null value.
Implementations§
source§impl NullValue
impl NullValue
sourcepub fn as_str_name(&self) -> &'static str
pub fn as_str_name(&self) -> &'static str
String value of the enum field names used in the ProtoBuf definition.
The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.
sourcepub fn from_str_name(value: &str) -> Option<Self>
pub fn from_str_name(value: &str) -> Option<Self>
Creates an enum from field names used in the ProtoBuf definition.
Trait Implementations§
source§impl Ord for NullValue
impl Ord for NullValue
source§impl PartialEq<NullValue> for NullValue
impl PartialEq<NullValue> for NullValue
source§impl PartialOrd<NullValue> for NullValue
impl PartialOrd<NullValue> for NullValue
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read more