org.apache.drill.exec.store.ischema

Enum InfoSchemaFilter.ExprNode.Type

java.lang.Object

java.lang.Enum<InfoSchemaFilter.ExprNode.Type>

org.apache.drill.exec.store.ischema.InfoSchemaFilter.ExprNode.Type

All Implemented Interfaces:

Serializable, Comparable<InfoSchemaFilter.ExprNode.Type>

Enclosing class:

InfoSchemaFilter.ExprNode

public static enum InfoSchemaFilter.ExprNode.Type
extends Enum<InfoSchemaFilter.ExprNode.Type>

Enum Constant Summary

Enum Constants

Enum Constant and Description
CONSTANT
FIELD
FUNCTION

Method Summary

Modifier and Type	Method and Description
static InfoSchemaFilter.ExprNode.Type	valueOf(String name) Returns the enum constant of this type with the specified name.
static InfoSchemaFilter.ExprNode.Type[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

FUNCTION

public static final InfoSchemaFilter.ExprNode.Type FUNCTION

FIELD

public static final InfoSchemaFilter.ExprNode.Type FIELD

CONSTANT

public static final InfoSchemaFilter.ExprNode.Type CONSTANT

Method Detail

values

public static InfoSchemaFilter.ExprNode.Type[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (InfoSchemaFilter.ExprNode.Type c : InfoSchemaFilter.ExprNode.Type.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static InfoSchemaFilter.ExprNode.Type valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null