Trait toql::indelup::Indelup

pub trait Indelup<'a, T> where
    T: 'a, {
    fn insert_one_sql(entity: &T) -> Result<(String, Vec<String>), ToqlError>;
    fn insert_many_sql<I>(
        entities: I
    ) -> Result<(String, Vec<String>), ToqlError>
    where
        I: IntoIterator<Item = &'a T> + 'a;
    fn delete_one_sql(entity: &T) -> Result<(String, Vec<String>), ToqlError>;
    fn delete_many_sql<I>(
        entities: I
    ) -> Result<(String, Vec<String>), ToqlError>
    where
        I: IntoIterator<Item = &'a T> + 'a;
    fn update_one_sql(entity: &T) -> Result<(String, Vec<String>), ToqlError>;
    fn update_many_sql<I>(
        entities: I
    ) -> Result<(String, Vec<String>), ToqlError>
    where
        I: IntoIterator<Item = &'a T> + 'a + Clone;
}

Trait for insert delete and update functions.

Required methods

fn insert_one_sql(entity: &T) -> Result<(String, Vec<String>), ToqlError>

Insert one struct, returns tuple with SQL statement and SQL params or error.

fn insert_many_sql<I>(entities: I) -> Result<(String, Vec<String>), ToqlError> where
    I: IntoIterator<Item = &'a T> + 'a, 

Insert many structs, returns tuple with SQL statement and SQL params or error.

fn delete_one_sql(entity: &T) -> Result<(String, Vec<String>), ToqlError>

Delete one structs, returns tuple with SQL statement and SQL params or error.

fn delete_many_sql<I>(entities: I) -> Result<(String, Vec<String>), ToqlError> where
    I: IntoIterator<Item = &'a T> + 'a, 

Delete many structs, returns tuple with SQL statement and SQL params or error.

fn update_one_sql(entity: &T) -> Result<(String, Vec<String>), ToqlError>

Update one struct, returns tuple with SQL statement and SQL params or error.

fn update_many_sql<I>(entities: I) -> Result<(String, Vec<String>), ToqlError> where
    I: IntoIterator<Item = &'a T> + 'a + Clone, 

Update many structs, returns tuple with SQL statement and SQL params or error.

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Implementors

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