Package io.permazen.core

Class EnumArrayField

java.lang.Object

io.permazen.core.SchemaItem

io.permazen.core.Field<T>

io.permazen.core.SimpleField<Object>

io.permazen.core.EnumArrayField

public class EnumArrayField
extends SimpleField<Object>

A field that contains an array (having one or more dimensions) of values chosen from an ordered list of unique String identifiers.

Two instances of this class are considered compatible only when their ordered lists of identifiers and dimensions are identical.

Method Summary

Modifier and Type	Method	Description
EnumValueEncoding	getBaseType()	Get the base encoding.
int	getDimensions()	Get the number of enum array dimensions.
String	toString()
<R> R	visit(FieldSwitch<R> target)	Apply visitor pattern.

Methods inherited from class io.permazen.core.SimpleField

getCompositeIndexes, getEncoding, getFullName, getIndex, getParentField, getValue, hasDefaultValue, isIndexed, remapObjectId, remapsObjectId, setValue

Methods inherited from class io.permazen.core.Field

getKey, getObjType, getTypeToken

Methods inherited from class io.permazen.core.SchemaItem

getName, getSchema, getSchemaId, getStorageId

Methods inherited from class java.lang.Object

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

Method Details

getBaseType

public EnumValueEncoding getBaseType()

Get the base encoding.

Returns:

array base encoding

getDimensions

public int getDimensions()

Get the number of enum array dimensions.

Returns:

number of dimensions, a value from 1 to 255

visit

public <R> R visit(FieldSwitch<R> target)

Description copied from class: Field

Apply visitor pattern.

Overrides:

visit in class SimpleField<Object>

Type Parameters:

R - visitor return type

Parameters:

target - target to invoke

Returns:

return value from the method of target corresponding to this instance's type

toString

public String toString()

Overrides:

toString in class SimpleField<Object>