private static bool IsEquivalentTo(this IEdmPrimitiveTypeReference thisType, IEdmPrimitiveTypeReference otherType)
{
EdmPrimitiveTypeKind thisTypePrimitiveKind = thisType.PrimitiveKind();
if (thisTypePrimitiveKind != otherType.PrimitiveKind())
{
return(false);
}
switch (thisTypePrimitiveKind)
{
case EdmPrimitiveTypeKind.Binary:
return(((IEdmBinaryTypeReference)thisType).IsEquivalentTo((IEdmBinaryTypeReference)otherType));
case EdmPrimitiveTypeKind.Decimal:
return(((IEdmDecimalTypeReference)thisType).IsEquivalentTo((IEdmDecimalTypeReference)otherType));
case EdmPrimitiveTypeKind.String:
return(((IEdmStringTypeReference)thisType).IsEquivalentTo((IEdmStringTypeReference)otherType));
case EdmPrimitiveTypeKind.Time:
case EdmPrimitiveTypeKind.DateTime:
case EdmPrimitiveTypeKind.DateTimeOffset:
return(((IEdmTemporalTypeReference)thisType).IsEquivalentTo((IEdmTemporalTypeReference)otherType));
default:
if (thisTypePrimitiveKind.IsSpatial())
{
return(((IEdmSpatialTypeReference)thisType).IsEquivalentTo((IEdmSpatialTypeReference)otherType));
}
else
{
return(thisType.IsNullable == otherType.IsNullable &&
thisType.Definition.IsEquivalentTo(otherType.Definition));
}
}
}
private static bool IsEquivalentTo(this IEdmPrimitiveTypeReference thisType, IEdmPrimitiveTypeReference otherType)
{
EdmPrimitiveTypeKind edmPrimitiveTypeKind = thisType.PrimitiveKind();
if (edmPrimitiveTypeKind == otherType.PrimitiveKind())
{
EdmPrimitiveTypeKind edmPrimitiveTypeKind1 = edmPrimitiveTypeKind;
switch (edmPrimitiveTypeKind1)
{
case EdmPrimitiveTypeKind.Binary:
{
return(thisType.IsEquivalentTo((IEdmBinaryTypeReference)otherType));
}
case EdmPrimitiveTypeKind.Boolean:
case EdmPrimitiveTypeKind.Byte:
{
if (edmPrimitiveTypeKind.IsSpatial())
{
break;
}
if (thisType.IsNullable != otherType.IsNullable)
{
return(false);
}
else
{
return(thisType.Definition.IsEquivalentTo(otherType.Definition));
}
}
case EdmPrimitiveTypeKind.DateTime:
case EdmPrimitiveTypeKind.DateTimeOffset:
{
return(thisType.IsEquivalentTo((IEdmTemporalTypeReference)otherType));
}
case EdmPrimitiveTypeKind.Decimal:
{
return(thisType.IsEquivalentTo((IEdmDecimalTypeReference)otherType));
}
default:
{
if (edmPrimitiveTypeKind1 == EdmPrimitiveTypeKind.String)
{
return(thisType.IsEquivalentTo((IEdmStringTypeReference)otherType));
}
else if (edmPrimitiveTypeKind1 == EdmPrimitiveTypeKind.Stream)
{
if (edmPrimitiveTypeKind.IsSpatial())
{
break;
}
if (thisType.IsNullable != otherType.IsNullable)
{
return(false);
}
else
{
return(thisType.Definition.IsEquivalentTo(otherType.Definition));
}
}
else if (edmPrimitiveTypeKind1 == EdmPrimitiveTypeKind.Time)
{
return(thisType.IsEquivalentTo((IEdmTemporalTypeReference)otherType));
}
if (edmPrimitiveTypeKind.IsSpatial())
{
break;
}
if (thisType.IsNullable != otherType.IsNullable)
{
return(false);
}
else
{
return(thisType.Definition.IsEquivalentTo(otherType.Definition));
}
}
}
return(thisType.IsEquivalentTo((IEdmSpatialTypeReference)otherType));
}
else
{
return(false);
}
}