ExpressionEventData Constructor
Definition
Important
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Constructs the event payload.
public ExpressionEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, System.Linq.Expressions.Expression expression);new Microsoft.EntityFrameworkCore.Diagnostics.ExpressionEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * System.Linq.Expressions.Expression -> Microsoft.EntityFrameworkCore.Diagnostics.ExpressionEventDataPublic Sub New (eventDefinition As EventDefinitionBase, messageGenerator As Func(Of EventDefinitionBase, EventData, String), expression As Expression)Parameters
- eventDefinition
- EventDefinitionBase
The event definition.
- messageGenerator
- Func<EventDefinitionBase,EventData,String>
A delegate that generates a log message for this event.
- expression
- Expression
The Expression.
Applies to
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Entity Framework