[SuppressMessage("Microsoft.Security", "CA2104:DoNotDeclareReadOnlyMutableReferenceTypes", Justification = "Error is immutable.")]
public static readonly AggregateValue ErrorAggregateValue

Methods

AccumulateOverride(object)

Add the value to the results in the current AggregateValue instance.

protected abstract void AccumulateOverride(object value)

Parameters:valueobject

The value to accumulate.

GetValue()

Gets a presentation friendly value of the results in the current AggregateValue.

[SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Justification = "Design choice.")]
[SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate", Justification = "Design choice.")]
public object GetValue()

Returns:

object

Returns an object containing a formatted value or error object.

Gets a presentation friendly value of the results in the current AggregateValue instance to be returned in GetValue(). If an error occurred during calculations the GetValue() will not call GetValueOverride() but return the error instead.

[SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate", Justification = "Design choice.")]
protected abstract object GetValueOverride()

Returns:

object

A result object.

MergeOverride(AggregateValue)

Merge the results of an AggregateValue with the results in the current AggregateValue instance.

protected abstract void MergeOverride(AggregateValue childAggregate)

Parameters:childAggregateAggregateValue

The AggregateValue to merge.

ToString()

public override string ToString()

Returns:

string

Overrides: object.ToString()

Extension Methods

AggregateValueExtensions.ConvertOrDefault<T>(AggregateValue)

AggregateValueExtensions.IsError(AggregateValue)

AggregateValueExtensions.TryConvertValue<T>(AggregateValue, out T)