/// <summary>
/// <see cref="BobNodeClient"/> constructor
/// </summary>
/// <param name="innerClient">Low-level BobNodeClient</param>
/// <param name="keySerializer">Serializer for <typeparamref name="TKey"/> (null for default serializer)</param>
/// <param name="keySerializationPoolSize">Size of the Key serialization pool (null - shared pool, 0 or less - pool is disabled, 1 or greater - custom pool with specified size)</param>
protected internal BobNodeClient(BobNodeClient innerClient, BobKeySerializer <TKey> keySerializer, int?keySerializationPoolSize)
{
if (innerClient == null)
{
throw new ArgumentNullException(nameof(innerClient));
}
_innerClient = innerClient;
if (keySerializer != null || BobDefaultKeySerializers.TryGetKeySerializer <TKey>(out keySerializer))
{
_keySerializer = keySerializer;
}
else
{
throw new ArgumentException($"KeySerializer is null and no default key serializer found for key type '{typeof(TKey).Name}'", nameof(keySerializer));
}
keySerializationPoolSize = keySerializationPoolSize ?? innerClient.ConnectionParameters.KeySerializationPoolSize;
if (keySerializationPoolSize == null)
{
_keySerializationPool = SharedKeySerializationArrayPools.GetOrCreateSharedPool(_keySerializer);
}
else if (keySerializationPoolSize.Value > 0)
{
_keySerializationPool = new ByteArrayPool(_keySerializer.SerializedSize, keySerializationPoolSize.Value);
}
else
{
_keySerializationPool = null;
}
}
public void GetOrCreateTest(Type keyType)
{
void CoreLogic <TKey>()
{
BobKeySerializer <TKey> keySerializer = null;
Assert.True(BobDefaultKeySerializers.TryGetKeySerializer <TKey>(out keySerializer));
ByteArrayPool pool = SharedKeySerializationArrayPools.GetOrCreateSharedPool(keySerializer);
Assert.NotNull(pool);
Assert.True(pool.MaxElementCount > 0);
Assert.Equal(keySerializer.SerializedSize, pool.ByteArrayLength);
var pool2 = SharedKeySerializationArrayPools.GetOrCreateSharedPool(keySerializer);
Assert.True(object.ReferenceEquals(pool, pool2));
Assert.True(SharedKeySerializationArrayPools.TryGetSharedPool(keySerializer, out pool2));
Assert.True(object.ReferenceEquals(pool, pool2));
}
var referenceDelegate = new Action(CoreLogic <int>);
var typedDelegate = (Action)Delegate.CreateDelegate(typeof(Action), referenceDelegate.Method.GetGenericMethodDefinition().MakeGenericMethod(keyType));
typedDelegate();
}
/// <summary>
/// <see cref="BobClusterBuilder{TKey}"/> constructor
/// </summary>
public BobClusterBuilder()
{
_nodeConnectionParameters = new List <BobConnectionParameters>();
_operationTimeout = null;
_connectionTimeout = null;
_nodeSelectionPolicyFactory = null;
_operationRetryCount = null;
_keySerializer = null;
_keySerializationPoolSize = null;
_user = null;
_password = null;
}
/// <summary>
/// <see cref="BobNodeClient"/> constructor
/// </summary>
/// <param name="connectionParameters">Node connection parameters</param>
/// <param name="keySerializer">Serializer for <typeparamref name="TKey"/> (null for default serializer)</param>
/// <param name="keySerializationPoolSize">Size of the Key serialization pool (null - shared pool, 0 or less - pool is disabled, 1 or greater - custom pool with specified size)</param>
public BobNodeClient(BobConnectionParameters connectionParameters, BobKeySerializer <TKey> keySerializer, int?keySerializationPoolSize)
: this(new BobNodeClient(connectionParameters), keySerializer, keySerializationPoolSize)
{
}
/// <summary>
/// <see cref="BobClusterClient"/> constructor
/// </summary>
/// <param name="clients">List of clients for every bob node</param>
/// <param name="nodeSelectionPolicyFactory">Factory to create node selection policy (null for <see cref="SequentialNodeSelectionPolicy"/>)</param>
/// <param name="operationRetryCount">The number of times the operation retries in case of failure (null - default value (no retries), 0 - no retries, >= 1 - number of retries after failure, -1 - number of retries is equal to number of nodes)</param>
/// <param name="keySerializer">Serializer for <typeparamref name="TKey"/> (null for default serializer)</param>
/// <param name="keySerializationPoolSize">Size of the Key serialization pool (null - shared pool, 0 or less - pool is disabled, 1 or greater - custom pool with specified size)</param>
public BobClusterClient(IEnumerable <BobNodeClient> clients, BobNodeSelectionPolicyFactory nodeSelectionPolicyFactory, int?operationRetryCount, BobKeySerializer <TKey> keySerializer, int?keySerializationPoolSize)
: this(new BobClusterClient(clients, nodeSelectionPolicyFactory, operationRetryCount), keySerializer, keySerializationPoolSize)
{
}
/// <summary>
/// <see cref="BobClusterClient"/> constructor
/// </summary>
/// <param name="nodeConnectionStrings">List of connection strings to nodes</param>
/// <param name="nodeSelectionPolicyFactory">Factory to create node selection policy (null for <see cref="SequentialNodeSelectionPolicy"/>)</param>
/// <param name="operationRetryCount">The number of times the operation retries in case of failure (null - default value (no retries), 0 - no retries, >= 1 - number of retries after failure, -1 - number of retries is equal to number of nodes)</param>
/// <param name="keySerializer">Serializer for <typeparamref name="TKey"/> (null for default serializer)</param>
/// <param name="keySerializationPoolSize">Size of the Key serialization pool (null - shared pool, 0 or less - pool is disabled, 1 or greater - custom pool with specified size)</param>
public BobClusterClient(IEnumerable <string> nodeConnectionStrings, BobNodeSelectionPolicyFactory nodeSelectionPolicyFactory, int?operationRetryCount, BobKeySerializer <TKey> keySerializer, int?keySerializationPoolSize)
: this(nodeConnectionStrings.Select(o => new BobNodeClient(o)).ToList(), nodeSelectionPolicyFactory, operationRetryCount, keySerializer, keySerializationPoolSize)
{
}
/// <summary>
/// Specifies key serializer to convert <typeparamref name="TKey"/> into byte array
/// </summary>
/// <param name="keySerializer">Key serializer for <typeparamref name="TKey"/></param>
/// <returns>The reference to the current builder instatnce</returns>
public BobClusterBuilder <TKey> WithKeySerializer(BobKeySerializer <TKey> keySerializer)
{
_keySerializer = keySerializer;
return(this);
}
