org.apache.lucene.document
Enum FieldType.NumericType

java.lang.Object
  extended by java.lang.Enum<FieldType.NumericType>
      extended by org.apache.lucene.document.FieldType.NumericType
All Implemented Interfaces:
Serializable, Comparable<FieldType.NumericType>
Enclosing class:
FieldType

public static enum FieldType.NumericType
extends Enum<FieldType.NumericType>

Data type of the numeric value

Since:
3.2

Enum Constant Summary
DOUBLE
          64-bit double numeric type
FLOAT
          32-bit float numeric type
INT
          32-bit integer numeric type
LONG
          64-bit long numeric type
 
Method Summary
static FieldType.NumericType valueOf(String name)
          Returns the enum constant of this type with the specified name.
static FieldType.NumericType[] 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

INT

public static final FieldType.NumericType INT
32-bit integer numeric type


LONG

public static final FieldType.NumericType LONG
64-bit long numeric type


FLOAT

public static final FieldType.NumericType FLOAT
32-bit float numeric type


DOUBLE

public static final FieldType.NumericType DOUBLE
64-bit double numeric type

Method Detail

values

public static FieldType.NumericType[] 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 (FieldType.NumericType c : FieldType.NumericType.values())
    System.out.println(c);

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

valueOf

public static FieldType.NumericType 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


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