Module scylla::macros

Macros

• impl_from_cql_value_from_method
  This macro implements FromCqlVal given a type and method of CqlValue that returns this type.

Structs

• Bytes
  A cheaply cloneable and sliceable chunk of contiguous memory.
• BytesMut
  A unique reference to a contiguous slice of memory.

Traits

• BufMut
  A trait for values that provide sequential write access to bytes.

Derive Macros

• FromRow
  #[derive(FromRow)] derives FromRow for struct
• FromUserType
  #[derive(FromUserType)] allows to parse struct as a User Defined Type
• IntoUserType
  #[derive(IntoUserType)] allows to pass struct a User Defined Type Value in queries
• SerializeCql
  Derive macro for the SerializeCql trait which serializes given Rust structure as a User Defined Type (UDT).
• SerializeRow
  Derive macro for the SerializeRow trait which serializes given Rust structure into bind markers for a CQL statement.
• ValueList
  #[derive(ValueList)] allows to pass struct as a list of values for a query