/// <summary>
/// Called when an entry is removed from <see cref="InnerCache"/>.
/// </summary>
/// <param name="sender">
/// The object that raised the message.
/// </param>
/// <param name="e">
/// Event-specific arguments.
/// </param>
private void InnerCache_ItemsRemoved(object sender, ItemsRemovedEventArgs <TKey> e)
{
Interlocked.Increment(ref MessagesSent);
if (!RedisCacheMessageSuppressionContext.IsSet(Name))
{
if (IsolateTenants)
{
var message = new RedisPubSubPerTenantCacheMessage <TKey>(new PerTenantCacheMessage <RedisPubSubCacheMessage <TKey> >(new RedisPubSubCacheMessage <TKey>(RedisPubSubCacheMessageAction.Remove, e.Items)));
PerTenantChannel.Publish(
message,
PublishOptions.FireAndForget,
true,
RedisPubSubCacheHelpers.PerTenantMergeAction
);
}
else
{
Channel.Publish(
new RedisPubSubCacheMessage <TKey>(RedisPubSubCacheMessageAction.Remove, e.Items),
PublishOptions.FireAndForget,
true,
RedisPubSubCacheHelpers.MergeAction
);
}
}
}
/// <summary>
/// Remove all items from the cache.
/// </summary>
public void Clear()
{
if (!RedisCacheMessageSuppressionContext.IsSet(Name))
{
if (IsolateTenants)
{
var message = new RedisPubSubPerTenantCacheMessage <TKey>(new PerTenantCacheMessage <RedisPubSubCacheMessage <TKey> >(new RedisPubSubCacheMessage <TKey>(RedisPubSubCacheMessageAction.Clear)));
PerTenantChannel.Publish(message,
PublishOptions.FireAndForget,
true,
RedisPubSubCacheHelpers.PerTenantMergeAction
);
}
else
{
Channel.Publish(
new RedisPubSubCacheMessage <TKey>(RedisPubSubCacheMessageAction.Clear),
PublishOptions.FireAndForget,
true,
RedisPubSubCacheHelpers.MergeAction
);
}
}
using (new RedisCacheMessageSuppressionContext(Name))
{
InnerCache.Clear();
}
}