Struct IdMapping 

pub struct IdMapping {
    pub source_table: String,
    pub source_id: String,
    pub target_id: i64,
}

来源 ID 与内部自增 ID 的映射；内部主键与外部 ID 无关，只在导入时关联。

Fields

source_table: String

source_id: String

target_id: i64

Trait Implementations

impl Clone for IdMapping

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IdMapping

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IdMapping

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for IdMapping

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

where __S: Serializer,

Serialize this value into the given Serde serializer.