Uses of Interface
org.apache.drill.common.expression.fn.FuncHolder

Packages that use FuncHolder

Package	Description
org.apache.drill.common.expression	Logical expression tree representation.
org.apache.drill.exec.expr	Drill expression materialization and evaluation facilities.
org.apache.drill.exec.expr.fn

Uses of FuncHolder in org.apache.drill.common.expression

Methods in org.apache.drill.common.expression that return FuncHolder

Modifier and Type	Method and Description
abstract FuncHolder	FunctionHolderExpression.getHolder() Return the underlying function implementation holder.

Uses of FuncHolder in org.apache.drill.exec.expr

Methods in org.apache.drill.exec.expr that return FuncHolder

Modifier and Type	Method and Description
FuncHolder	HiveFuncHolderExpr.getHolder()

Uses of FuncHolder in org.apache.drill.exec.expr.fn

Classes in org.apache.drill.exec.expr.fn that implement FuncHolder

Modifier and Type	Class and Description
class	AbstractFuncHolder
class	DrillComplexWriterAggFuncHolder
class	DrillComplexWriterFuncHolder
class	DrillFuncHolder
class	DrillSimpleFuncHolder Definition of a Drill function defined using the @FunctionTemplate annotation of the class which implements the function.
class	HiveFuncHolder