Interface IDynamoTableBatchGetItems<TRecord>
Interface to specify the BatchGetItems operation for a specific record type.
Namespace: LambdaSharp.DynamoDB.Native.Operations
Assembly: LambdaSharp.DynamoDB.Native.dll
Syntax
public interface IDynamoTableBatchGetItems<TRecord>
where TRecord : classType Parameters
| Name | Description |
|---|---|
| TRecord | The record type. |
Methods
ExecuteAsync(Int32, CancellationToken)
Execute the BatchGetItems operation.
Declaration
Task<IEnumerable<TRecord>> ExecuteAsync(int maxAttempts = 5, CancellationToken cancellationToken = default(CancellationToken))Parameters
| Type | Name | Description |
|---|---|---|
| System.Int32 | maxAttempts | Maximum number of attempts with exponential back when encountering provisioned throughput is exceeded. |
| System.Threading.CancellationToken | cancellationToken | A cancellation token that can be used by other objects or threads to receive notice of cancellation. |
Returns
| Type | Description |
|---|---|
| System.Threading.Tasks.Task<System.Collections.Generic.IEnumerable<TRecord>> | List of found items. |
Get<T>(Expression<Func<TRecord, T>>)
Selects a record property to fetch.
Declaration
IDynamoTableBatchGetItems<TRecord> Get<T>(Expression<Func<TRecord, T>> attribute)Parameters
| Type | Name | Description |
|---|---|---|
| System.Linq.Expressions.Expression<System.Func<TRecord, T>> | attribute | A lambda expression that returns the record property. |
Returns
| Type | Description |
|---|---|
| IDynamoTableBatchGetItems<TRecord> |
Type Parameters
| Name | Description |
|---|---|
| T | The property type. |