Struct ResultSetMappingRegistry 

pub struct ResultSetMappingRegistry { /* private fields */ }

ResultSetMapping 注册中心

Implementations

impl ResultSetMappingRegistry

pub fn new() -> Self

pub fn register(&self, mapping: ResultSetMapping)

pub fn get(&self, name: &str) -> Option<ResultSetMapping>

pub fn contains(&self, name: &str) -> bool

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

Trait Implementations

impl Debug for ResultSetMappingRegistry

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

Formats the value using the given formatter.

impl Default for ResultSetMappingRegistry

fn default() -> ResultSetMappingRegistry

Returns the “default value” for a type.