Module swim.structure

Package swim.structure.form

Class PolyForm

java.lang.Object

swim.structure.Form<Object>

swim.structure.form.PolyForm

All Implemented Interfaces:

Cloneable

public class PolyForm
extends Form<Object>
implements Cloneable

Constructor Summary

Constructors

Constructor	Description
PolyForm()

Method Summary

Modifier and Type	Method	Description
PolyForm	addClass(Class<?> newClass)
PolyForm	addClasses(Class<?>... newClasses)
PolyForm	addForm(Form<?> newForm)
PolyForm	addForms(Form<?>... newForms)
PolyForm	addType(Type genericType)
PolyForm	addTypes(Type... newGenericTypes)
Object	cast(Item item)	Converts a structurally typed item into a nominally typed Java object.
Object	cast(Item item, Object object)	Converts a structurally typed item into a nominally typed Java object based on the provided prototype object.
protected Object	castBool(Bool value)
protected Object	castData(Data value)
protected Object	castNum(Num value)
protected Object	castRecord(Record value)
protected Object	castRecord(Record value, Object object)
protected Object	castText(Text value)
PolyForm	clone()
<T> Form<T>	formForClass(Class<?> type)
<T> Form<T>	formForTag(String tag)
<T> Form<T>	formForType(Type genericType)
Item	mold(Object object)	Converts a nominally typed Java object into its structurally typed equivalent.
Item	mold(Object object, Item item)	Converts a nominally typed Java object into its structurally typed equivalent based on the provided prototype item.
protected Item	moldArray(Object[] object)
protected Item	moldArray(Object[] object, Item item)
protected Item	moldBoolean(Boolean object)
protected Item	moldBoolean(Boolean object, Item item)
protected Item	moldByteBuffer(ByteBuffer object)
protected Item	moldByteBuffer(ByteBuffer object, Item item)
protected Item	moldCharacter(Character object)
protected Item	moldCharacter(Character object, Item item)
protected Item	moldCollection(Collection<?> object)
protected Item	moldCollection(Collection<?> object, Item item)
protected Item	moldMap(Map<?,?> object)
protected Item	moldMap(Map<?,?> object, Item item)
protected Item	moldNumber(Number object)
protected Item	moldNumber(Number object, Item item)
protected Item	moldString(String object)
protected Item	moldString(String object, Item item)
<T> Form<T>	reflectClass(Class<?> type)
<T> ClassForm<T>	reflectClassForm(Class<?> type)
<T> ClassForm<T>	reflectClassForm(Class<?> type, String tag)
<T> ClassForm<T>	reflectClassForm(Class<?> type, String tag, T unit)
<T> ClassForm<T>	reflectClassForm(ClassForm<T> classForm)
<T> Form<T>	reflectClassName(String className)
String	reflectClassTag(Class<?> type)
<T> ClassForm<T>	reflectField(ClassForm<T> classForm, Field field)
<T> ClassForm<T>	reflectFields(ClassForm<T> classForm, Class<?> type)
Class<?>	type()	Returns the reified Class of type T.
Object	unit()	Returns a default–possibly null–value of type T.
PolyForm	unit(Object unit)	Returns a version of this Form with the given unit value.

Methods inherited from class swim.structure.Form

forArray, forBigInteger, forBoolean, forBuiltin, forByte, forByteBuffer, forCharacter, forClass, forClass, forCollection, forDouble, forFloat, forInteger, forItem, forList, forLong, forMap, forMap, forNumber, forSet, forShort, forString, forValue, isBuiltin, tag, tag

Methods inherited from class java.lang.Object

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

Constructor Detail

PolyForm

public PolyForm()

Method Detail

unit

public final Object unit()

Description copied from class: Form

Returns a default–possibly null–value of type T. Used as the fallback return value when coercing an invalid structural value.

Overrides:

unit in class Form<Object>

unit

public PolyForm unit(Object unit)

Description copied from class: Form

Returns a version of this Form with the given unit value.

Overrides:

unit in class Form<Object>

type

public final Class<?> type()

Description copied from class: Form

Returns the reified Class of type T.

Specified by:

type in class Form<Object>

mold

public Item mold(Object object,
                 Item item)

Description copied from class: Form

Converts a nominally typed Java object into its structurally typed equivalent based on the provided prototype item. The passed-in item is assumed to be non-null. The returned Item must never be null.

Overrides:

mold in class Form<Object>

mold

public Item mold(Object object)

Description copied from class: Form

Converts a nominally typed Java object into its structurally typed equivalent. The returned Item must never be null.

Specified by:

mold in class Form<Object>

moldString

protected Item moldString(String object,
                          Item item)

moldString

protected Item moldString(String object)

moldNumber

protected Item moldNumber(Number object,
                          Item item)

moldNumber

protected Item moldNumber(Number object)

moldCharacter

protected Item moldCharacter(Character object,
                             Item item)

moldCharacter

protected Item moldCharacter(Character object)

moldBoolean

protected Item moldBoolean(Boolean object,
                           Item item)

moldBoolean

protected Item moldBoolean(Boolean object)

moldByteBuffer

protected Item moldByteBuffer(ByteBuffer object,
                              Item item)

moldByteBuffer

protected Item moldByteBuffer(ByteBuffer object)

moldArray

protected Item moldArray(Object[] object,
                         Item item)

moldArray

protected Item moldArray(Object[] object)

moldCollection

protected Item moldCollection(Collection<?> object,
                              Item item)

moldCollection

protected Item moldCollection(Collection<?> object)

moldMap

protected Item moldMap(Map<?,?> object,
                       Item item)

moldMap

protected Item moldMap(Map<?,?> object)

cast

public Object cast(Item item,
                   Object object)

Description copied from class: Form

Converts a structurally typed item into a nominally typed Java object based on the provided prototype object. The passed-in item is assumed to be non-null. The passed-in prototype object may be null.

Overrides:

cast in class Form<Object>

cast

public Object cast(Item item)

Description copied from class: Form

Converts a structurally typed item into a nominally typed Java object. The passed-in item is assumed to be non-null.

Specified by:

cast in class Form<Object>

castRecord

protected Object castRecord(Record value,
                            Object object)

castRecord

protected Object castRecord(Record value)

castText

protected Object castText(Text value)

castData

protected Object castData(Data value)

castNum

protected Object castNum(Num value)

castBool

protected Object castBool(Bool value)

formForTag

public <T> Form<T> formForTag(String tag)

formForClass

public <T> Form<T> formForClass(Class<?> type)

formForType

public <T> Form<T> formForType(Type genericType)

addForm

public PolyForm addForm(Form<?> newForm)

addForms

public PolyForm addForms(Form<?>... newForms)

addClass

public PolyForm addClass(Class<?> newClass)

addClasses

public PolyForm addClasses(Class<?>... newClasses)

addType

public PolyForm addType(Type genericType)

addTypes

public PolyForm addTypes(Type... newGenericTypes)

reflectClassForm

public <T> ClassForm<T> reflectClassForm(ClassForm<T> classForm)

reflectClassForm

public <T> ClassForm<T> reflectClassForm(Class<?> type,
                                         String tag,
                                         T unit)

reflectClassForm

public <T> ClassForm<T> reflectClassForm(Class<?> type,
                                         String tag)

reflectClassForm

public <T> ClassForm<T> reflectClassForm(Class<?> type)

reflectClass

public <T> Form<T> reflectClass(Class<?> type)

reflectClassName

public <T> Form<T> reflectClassName(String className)

reflectClassTag

public String reflectClassTag(Class<?> type)

reflectField

public <T> ClassForm<T> reflectField(ClassForm<T> classForm,
                                     Field field)

reflectFields

public <T> ClassForm<T> reflectFields(ClassForm<T> classForm,
                                      Class<?> type)

clone

public PolyForm clone()

Overrides:

clone in class Object