pub trait MetadataVal:
ScryptoEncode
+ ScryptoDecode
+ ToMetadataEntry {
const DISCRIMINATOR: u8;
// Required methods
fn to_metadata_value(self) -> MetadataValue;
fn from_metadata_value(
entry: MetadataValue,
) -> Result<Self, MetadataConversionError>;
}Required Associated Constants§
const DISCRIMINATOR: u8
Required Methods§
fn to_metadata_value(self) -> MetadataValue
fn from_metadata_value( entry: MetadataValue, ) -> Result<Self, MetadataConversionError>
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.