Class RuntimeCollectionField<T,V>

java.lang.Object

io.protostuff.runtime.Field<T>

io.protostuff.runtime.RuntimeCollectionField<T,V>

abstract class RuntimeCollectionField<T,V>
extends Field<T>

A runtime field for a Collection. Null values are not written.

Field Summary

Fields

Modifier and Type	Field	Description
protected final CollectionSchema<V>	schema	Since we cannot inherit multiple classes, we create this Collection schema simply to delegate to the wrapping class' abstract methods.

Fields inherited from class Field

groupFilter, name, number, repeated, type

Constructor Summary

Constructors

Constructor	Description
RuntimeCollectionField(WireFormat.FieldType type, int number, String name, Tag tag, CollectionSchema.MessageFactory messageFactory, boolean allowNullElement)

Method Summary

Modifier and Type	Method	Description
protected abstract void	addValueFrom(Input input, Collection<V> collection)
protected abstract void	transferValue(Pipe pipe, Input input, Output output, int number, boolean repeated)
protected abstract void	writeValueTo(Output output, int fieldNumber, V value, boolean repeated)

Methods inherited from class Field

copy, mergeFrom, transfer, writeTo

Methods inherited from class Object

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

Field Details

schema

protected final CollectionSchema<V> schema

Since we cannot inherit multiple classes, we create this Collection schema simply to delegate to the wrapping class' abstract methods.

Constructor Details

RuntimeCollectionField

public RuntimeCollectionField(WireFormat.FieldType type,
 int number,
 String name,
 Tag tag,
 CollectionSchema.MessageFactory messageFactory,
 boolean allowNullElement)

Method Details

addValueFrom

protected abstract void addValueFrom(Input input,
 Collection<V> collection)
                              throws IOException

Throws:

IOException

writeValueTo

protected abstract void writeValueTo(Output output,
 int fieldNumber,
 V value,
 boolean repeated)
                              throws IOException

Throws:

IOException

transferValue

protected abstract void transferValue(Pipe pipe,
 Input input,
 Output output,
 int number,
 boolean repeated)
                               throws IOException

Throws:

IOException