net.sf.farrago.type.runtime
Class NullablePrimitive.NullableDouble

java.lang.Object
  net.sf.farrago.type.runtime.NullablePrimitive
      net.sf.farrago.type.runtime.NullablePrimitive.NullableDouble

All Implemented Interfaces:

AssignableValue, DataValue, NullableValue

Enclosing class:

NullablePrimitive

public static final class NullablePrimitive.NullableDouble
extends NullablePrimitive

Nullable wrapper for double.

Nested Class Summary

Nested classes/interfaces inherited from class net.sf.farrago.type.runtime.NullablePrimitive

NullablePrimitive.NullableBoolean, NullablePrimitive.NullableByte, NullablePrimitive.NullableDouble, NullablePrimitive.NullableFloat, NullablePrimitive.NullableInteger, NullablePrimitive.NullableLong, NullablePrimitive.NullableShort

Field Summary

double

value Wrapped primitive

Fields inherited from class net.sf.farrago.type.runtime.NullablePrimitive

FALSE_LITERAL, isNull, NULL_IND_FIELD_NAME, TRUE_LITERAL, UNKNOWN_LITERAL, VALUE_FIELD_NAME

Fields inherited from interface net.sf.farrago.type.runtime.NullableValue

NULL_IND_ACCESSOR_NAME, NULL_IND_MUTATOR_NAME

Fields inherited from interface net.sf.farrago.type.runtime.AssignableValue

ASSIGNMENT_METHOD_NAME

Constructor Summary

NullablePrimitive.NullableDouble()

Method Summary

protected void	setLong(long n) Assignment from non-null long value.
protected void	setNumber(Number number) Assignment from abstract Number object.

Methods inherited from class net.sf.farrago.type.runtime.NullablePrimitive

assignFrom, getNullableData, isNull, setNull, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

value

public double value

Wrapped primitive

Constructor Detail

NullablePrimitive.NullableDouble

public NullablePrimitive.NullableDouble()

Method Detail

setNumber

protected void setNumber(Number number)

Description copied from class: NullablePrimitive

Assignment from abstract Number object.

Specified by:

setNumber in class NullablePrimitive

Parameters:

number - a new non-null value to be assigned

setLong

protected void setLong(long n)

Description copied from class: NullablePrimitive

Assignment from non-null long value.

Specified by:

setLong in class NullablePrimitive

Parameters:

n - long value to assign