Interface IEntityManager

Namespace: Mars.Core.Data
Assembly: Mars.Core.dll
Syntax
public interface IEntityManager

Methods

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Create<TEntity>(String, String, IReadOnlyCollection<IModelObject>)

Creates a new instance of the specified type an initialize it reading the data object from the mapping source, using the specified keyAttribute and the corresponding keyValue.
Declaration
TEntity Create<TEntity>(string keyAttributeName, string valueToMatch, IReadOnlyCollection<IModelObject> modelSpecificDependencies = null)
    where TEntity : IEntity, new()
Parameters
Type Name Description
System.String keyAttributeName The name of the attribute used to identify each data object.
System.String valueToMatch The value of the key to identify the data object.
System.Collections.Generic.IReadOnlyCollection<IModelObject> modelSpecificDependencies All model-dependent dependencies to passed to create
Returns
Type Description
TEntity Returns an initialized new instance of .
Type Parameters
Name Description
TEntity The concrete type to create.
Exceptions
Type Condition
System.ArgumentException The keyAttribute or keyValue is null or an empty string. The data object for the specified keyValue or the keyAttribute was not found for type .
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Initialize<TVectorEntity>(TVectorEntity, IDomainData, IReadOnlyCollection<IModelObject>)

Initialize an existing object by the pre defined values of the input mapping or the given object.
Declaration
TVectorEntity Initialize<TVectorEntity>(TVectorEntity entity, IDomainData data, IReadOnlyCollection<IModelObject> modelSpecificDependencies = null)
Parameters
Type Name Description
TVectorEntity entity A concrete instance of the entity.
IDomainData data The data to assign to the entity.
System.Collections.Generic.IReadOnlyCollection<IModelObject> modelSpecificDependencies Model-related dependencies which shall be resolved.
Returns
Type Description
TVectorEntity Returns the same with initialized properties.
Type Parameters
Name Description
TVectorEntity The internal type.
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Initialize<TVectorEntity>(TypeElement, TypeMapping, TVectorEntity, IDomainData, IReadOnlyCollection<IModelObject>)

Initialize an existing object by the pre defined values of the given input mapping or the given object.
Declaration
TVectorEntity Initialize<TVectorEntity>(TypeElement managingType, TypeMapping mapping, TVectorEntity entity, IDomainData data, IReadOnlyCollection<IModelObject> modelSpecificDependencies = null)
Parameters
Type Name Description
TypeElement managingType The type description, containing all properties and references.
TypeMapping mapping The mapping configuration of the .
TVectorEntity entity A concrete instance of the entity.
IDomainData data The data to assign to the entity.
System.Collections.Generic.IReadOnlyCollection<IModelObject> modelSpecificDependencies Model-related dependencies which shall be resolved.
Returns
Type Description
TVectorEntity Returns the same with initialized properties.
Type Parameters
Name Description
TVectorEntity The internal type.

Extension Methods