Struct Data 

pub struct Data {
    pub data: HashMap<String, Value>,
    pub locked: bool,
}

Fields

data: HashMap<String, Value>

locked: bool

Implementations

impl Data

pub fn new() -> Data

pub fn set(&mut self, key: &str, value: Type) -> Option<Type>

pub fn reset(&mut self, key: &str) -> Option<Type>

pub fn get(&self, key: &str) -> Option<&Type>

pub fn get_mut(&mut self, key: &str) -> Option<&mut Type>

pub fn validate(&self) -> Option<String>

if has a result that’s mean that has an error!

pub fn get_value(&self, key: &str) -> Option<&Value>

pub fn get_mut_value(&mut self, key: &str) -> Option<&mut Value>

pub fn remove(&mut self, key: &str) -> Option<Value>

should not be used!

pub fn add(&mut self, key: &str, value: impl Into<Value>)

only should be used by the module

pub fn lock(&mut self)

only should be used by module

pub fn unlock(&mut self)

should not be used!!!

pub fn iter(&self) -> Iter<'_, String, Value>

pub fn iter_mut(&mut self) -> IterMut<'_, String, Value>

you should only modify value

Trait Implementations

impl Clone for Data

fn clone(&self) -> Data

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Data

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

Formats the value using the given formatter.

impl Default for Data

fn default() -> Data

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Data

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Data

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Serialize for Data

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.

impl TBytes for Data

fn size(&self) -> usize

fn to_bytes(&self) -> Vec<u8>

fn from_bytes(bytes: &mut Vec<u8>) -> Option<Data>

fn from_bytes_ref(buffer: &[u8]) -> Option<Self>

where Self: Sized,