Struct StorageChange 

pub struct StorageChange {
    pub key: String,
    pub old: Option<String>,
    pub new: Option<String>,
}

Fields

key: String

old: Option<String>

new: Option<String>

Trait Implementations

impl Clone for StorageChange

fn clone(&self) -> StorageChange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StorageChange

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StorageChange

fn deserialize<__D>( __deserializer: __D, ) -> Result<StorageChange, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StorageChange

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.