org.inferred.freebuilder.processor.property

Enum PropertyCodeGenerator.Initially

java.lang.Object

java.lang.Enum<PropertyCodeGenerator.Initially>

org.inferred.freebuilder.processor.property.PropertyCodeGenerator.Initially

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PropertyCodeGenerator.Initially>

Enclosing class:

PropertyCodeGenerator

public static enum PropertyCodeGenerator.Initially
extends java.lang.Enum<PropertyCodeGenerator.Initially>

General behaviour type for a fresh or reset property.

Enum Constant Summary

Enum Constants

Enum Constant and Description
HAS_DEFAULT The property is known to have a default value.
OPTIONAL The property need not be set.
REQUIRED The property must have a value set before build can be called.

Method Summary

Modifier and Type	Method and Description
static PropertyCodeGenerator.Initially	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static PropertyCodeGenerator.Initially[]	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

REQUIRED

public static final PropertyCodeGenerator.Initially REQUIRED

The property must have a value set before build can be called.

This may simply mean we have not detected the property being set in the builder's constructor. The property's field may be null in the builder or on a partial, but will never be null on a value instance.

OPTIONAL

public static final PropertyCodeGenerator.Initially OPTIONAL

The property need not be set.

This may mean the user chose an explicit Optional type (e.g. Java 8's Optional), or it may mean a Nullable annotation has been spotted. The property's field may be null.

HAS_DEFAULT

public static final PropertyCodeGenerator.Initially HAS_DEFAULT

The property is known to have a default value.

This may be because we detected the property being set in the builder's constructor, or because the type itself has a reasonable default (e.g. an empty collection). The property's field will never be null.

Method Detail

values

public static PropertyCodeGenerator.Initially[] 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 (PropertyCodeGenerator.Initially c : PropertyCodeGenerator.Initially.values())
    System.out.println(c);

Returns:

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

valueOf

public static PropertyCodeGenerator.Initially valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null