IParentChildMap

AddMapping

public void AddMapping(long childId, ISubscriptionMessage parentMsg, IMessageAdapter adapter)

iParentChildMap.AddMapping(childId, parentMsg, adapter)

Add parent-child mapping.

childId

Child subscription ID.

parentMsg

Parent subscription message.

adapter

The adapter assigned to this child.

Clear

public void Clear()

iParentChildMap.Clear()

Clear all mappings.

GetChild

public IDictionary<long, IMessageAdapter> GetChild(long parentId)

result = iParentChildMap.GetChild(parentId)

Get all active child subscriptions for a parent.

parentId

Parent subscription ID.

Returns: Dictionary of childId → adapter.

ProcessChildFinish

public long? ProcessChildFinish(long childId, bool needParentResponse)

result = iParentChildMap.ProcessChildFinish(childId, needParentResponse)

Process a child subscription finish.

childId

Child subscription ID.

needParentResponse

Whether a response should be sent for the parent.

Returns: Parent subscription ID, or null if not found.

ProcessChildOnline

public long? ProcessChildOnline(long childId, bool needParentResponse)

result = iParentChildMap.ProcessChildOnline(childId, needParentResponse)

Process a child subscription online notification.

childId

Child subscription ID.

needParentResponse

Whether a response should be sent for the parent.

Returns: Parent subscription ID, or null if not found.

ProcessChildResponse

public long? ProcessChildResponse(long childId, Exception error, bool needParentResponse, bool allError, IEnumerable<Exception> innerErrors)

result = iParentChildMap.ProcessChildResponse(childId, error, needParentResponse, allError, innerErrors)

Process a child subscription response.

childId

Child subscription ID.

error

Error if any.

needParentResponse

Whether a response should be sent for the parent.

allError

Whether all children have errors.

innerErrors

All collected errors.

Returns: Parent subscription ID, or null if not found.

RemoveMapping

public bool RemoveMapping(long childId)

result = iParentChildMap.RemoveMapping(childId)

Remove a child mapping.

childId

Child subscription ID to remove.

Returns: if removed.

RemoveMappings

public int RemoveMappings(long parentId)

result = iParentChildMap.RemoveMappings(parentId)

Remove all child mappings for the specified parent.

parentId

Parent subscription ID.

Returns: Number of removed mappings.

TryGetParent

public bool TryGetParent(long childId, long parentId)

result = iParentChildMap.TryGetParent(childId, parentId)

Try get parent ID for a child subscription.

childId

Child subscription ID.

parentId

Parent subscription ID if found.

Returns: if found.