com.goodow.realtime.operation.list

类 AbstractReplaceOperation<T>

java.lang.Object

com.goodow.realtime.operation.AbstractOperation<ListTarget<T>>

com.goodow.realtime.operation.list.AbstractListOperation<T>

com.goodow.realtime.operation.list.AbstractReplaceOperation<T>

所有已实现的接口:

Operation<ListTarget<T>>

直接已知子类:

JsonReplaceOperation, StringReplaceOperation

public abstract class AbstractReplaceOperation<T>
extends AbstractListOperation<T>

字段概要

字段

限定符和类型	字段和说明
protected T	oldValues
static int	TYPE

从类继承的字段 com.goodow.realtime.operation.list.AbstractListOperation

length, startIndex, values

从类继承的字段 com.goodow.realtime.operation.AbstractOperation

id, type

构造器概要

构造器

限定符	构造器和说明
protected	AbstractReplaceOperation(String id, int startIndex, T oldValues, T newValues)

方法概要

方法

限定符和类型	方法和说明
void	apply(ListTarget<T> target) Applies this operation to the given target
protected abstract AbstractReplaceOperation<T>	create(int startIndex, T oldValues, T newValues)
int	transformIndexReference(int index, boolean rigthSide, boolean canBeDeleted)
AbstractReplaceOperation<T>[]	transformWith(AbstractOperation<ListTarget<T>> operation, boolean arrivedAfter)

从类继承的方法 com.goodow.realtime.operation.list.AbstractListOperation

getHelper, parseStartIndex, toString

从类继承的方法 com.goodow.realtime.operation.AbstractOperation

asArray, equals, hashCode, invert, isSameId, parseId, toString, transformWith

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

字段详细资料

TYPE

public static final int TYPE

另请参阅:

常量字段值

oldValues

protected final T oldValues

构造器详细资料

AbstractReplaceOperation

protected AbstractReplaceOperation(String id,
                        int startIndex,
                        T oldValues,
                        T newValues)

方法详细资料

apply

public void apply(ListTarget<T> target)

从接口复制的说明: Operation

Applies this operation to the given target

参数:

target - target on which this operation applies itself

transformIndexReference

public int transformIndexReference(int index,
                          boolean rigthSide,
                          boolean canBeDeleted)

指定者:

transformIndexReference 在类中 AbstractListOperation<T>

rigthSide - Which 'side' of the gap the cursor is in.

返回:

transformWith

public AbstractReplaceOperation<T>[] transformWith(AbstractOperation<ListTarget<T>> operation,
                                          boolean arrivedAfter)

指定者:

transformWith 在类中 AbstractOperation<ListTarget<T>>

arrivedAfter - Whether this operation reaches the server after operation.

返回:

create

protected abstract AbstractReplaceOperation<T> create(int startIndex,
                                 T oldValues,
                                 T newValues)