Package au.csiro.pathling.sql.udf

package au.csiro.pathling.sql.udf

Class	Description
AbstractUdfRegistrar	A base Spark configurer that registers user-defined functions (UDFs) in Spark sessions.
AbstractUdfRegistrar.UdfRegistrar	A helper class for registering user-defined functions with a Spark session.
SqlFunction	The interface that encapsulates meta data required for registration of a custom UDF function in Spark.
SqlFunction1<T1,R>	A registrable UDF function with one argument.
SqlFunction2<T1,T2,R>	A registrable UDF function with two arguments.
SqlFunction3<T1,T2,T3,R>	A registrable UDF function with three arguments.
SqlFunction4<T1,T2,T3,T4,R>	A registrable UDF function with three arguments.
SqlFunction5<T1,T2,T3,T4,T5,R>	A registrable UDF function with three arguments.
SqlFunctionRegistrar	A spark configurer that registers user defined functions in the sessions.