Class DataLoaderDiagnosticEventListener

Namespace

GreenDonut

Assembly

GreenDonut.dll

A base class to create a DataLoader diagnostic event listener.

public class DataLoaderDiagnosticEventListener : IDataLoaderDiagnosticEventListener, IDataLoaderDiagnosticEvents

Inheritance

object

DataLoaderDiagnosticEventListener

Implements

IDataLoaderDiagnosticEventListener

IDataLoaderDiagnosticEvents

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

DataLoaderDiagnosticEventListener()

public DataLoaderDiagnosticEventListener()

Properties

EmptyScope

A no-op IDisposable that can be returned from event methods that are not interested in when the scope is disposed.

protected static IDisposable EmptyScope { get; }

Property Value

IDisposable

Methods

BatchError<TKey>(IReadOnlyList<TKey>, Exception)

public virtual void BatchError<TKey>(IReadOnlyList<TKey> keys, Exception error) where TKey : notnull

Parameters

keys IReadOnlyList<TKey>

error Exception

Type Parameters

TKey

BatchItemError<TKey>(TKey, Exception)

public virtual void BatchItemError<TKey>(TKey key, Exception error) where TKey : notnull

Parameters

key TKey

error Exception

Type Parameters

TKey

BatchResults<TKey, TValue>(IReadOnlyList<TKey>, ReadOnlySpan<Result<TValue>>)

public virtual void BatchResults<TKey, TValue>(IReadOnlyList<TKey> keys, ReadOnlySpan<Result<TValue>> values) where TKey : notnull

Parameters

keys IReadOnlyList<TKey>

values ReadOnlySpan<Result<TValue>>

Type Parameters

TKey

TValue

ExecuteBatch<TKey>(IDataLoader, IReadOnlyList<TKey>)

public virtual IDisposable ExecuteBatch<TKey>(IDataLoader dataLoader, IReadOnlyList<TKey> keys) where TKey : notnull

Parameters

dataLoader IDataLoader

keys IReadOnlyList<TKey>

Returns

IDisposable

Type Parameters

TKey

ResolvedTaskFromCache(IDataLoader, TaskCacheKey, Task)

public virtual void ResolvedTaskFromCache(IDataLoader dataLoader, TaskCacheKey cacheKey, Task task)

Parameters

dataLoader IDataLoader

cacheKey TaskCacheKey

task Task