org.apache.drill.exec.store.table.function

Class TableParamDef

java.lang.Object

org.apache.drill.exec.store.table.function.TableParamDef

public final class TableParamDef
extends Object

Definition of table parameters, contains parameter name, class type, type status (optional / required). May also contain action this parameter can perform for the given value and table.

Method Summary

Modifier and Type	Method and Description
void	apply(DrillTable drillTable, Object value)
boolean	equals(Object o)
String	getName()
Class<?>	getType()
int	hashCode()
boolean	isOptional()
static TableParamDef	optional(String name, Class<?> type, BiConsumer<DrillTable,Object> action)
static TableParamDef	required(String name, Class<?> type, BiConsumer<DrillTable,Object> action)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

required

public static TableParamDef required(String name,
                                     Class<?> type,
                                     BiConsumer<DrillTable,Object> action)

optional

public static TableParamDef optional(String name,
                                     Class<?> type,
                                     BiConsumer<DrillTable,Object> action)

getName

public String getName()

getType

public Class<?> getType()

isOptional

public boolean isOptional()

apply

public void apply(DrillTable drillTable,
                  Object value)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object