本文整理汇总了C#中IEdmTypeReference.AsString方法的典型用法代码示例。如果您正苦于以下问题：C# IEdmTypeReference.AsString方法的具体用法？C# IEdmTypeReference.AsString怎么用？C# IEdmTypeReference.AsString使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IEdmTypeReference的用法示例。
在下文中一共展示了IEdmTypeReference.AsString方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CreatePrimitveStockTypeReference
private static IEdmTypeReference CreatePrimitveStockTypeReference(IEdmTypeReference edmTypeReference, EdmModel stockModel)
{
IEdmTypeReference stockTypeReference = null;
switch (edmTypeReference.PrimitiveKind())
{
case EdmPrimitiveTypeKind.Binary:
var binaryTypeReference = edmTypeReference.AsBinary();
stockTypeReference = EdmCoreModel.Instance.GetBinary(binaryTypeReference.IsUnbounded, binaryTypeReference.MaxLength, binaryTypeReference.IsNullable);
break;
case EdmPrimitiveTypeKind.String:
var stringTypeReference = edmTypeReference.AsString();
stockTypeReference = EdmCoreModel.Instance.GetString(stringTypeReference.IsUnbounded, stringTypeReference.MaxLength, stringTypeReference.IsUnicode ?? true, stringTypeReference.IsNullable);
break;
case EdmPrimitiveTypeKind.DateTimeOffset:
case EdmPrimitiveTypeKind.Duration:
var temporalTypeReference = edmTypeReference.AsTemporal();
stockTypeReference = EdmCoreModel.Instance.GetTemporal(temporalTypeReference.PrimitiveKind(), temporalTypeReference.Precision ?? 0, temporalTypeReference.IsNullable);
break;
case EdmPrimitiveTypeKind.Decimal:
var decimalTypeReference = edmTypeReference.AsDecimal();
stockTypeReference = EdmCoreModel.Instance.GetDecimal(decimalTypeReference.Precision, decimalTypeReference.Scale, decimalTypeReference.IsNullable);
break;
default:
stockTypeReference = EdmCoreModel.Instance.GetPrimitive(edmTypeReference.PrimitiveKind(), edmTypeReference.IsNullable);
break;
}
return stockTypeReference;
}示例2: TryCastStringConstantAsType
private static bool TryCastStringConstantAsType(IEdmStringConstantExpression expression, IEdmTypeReference type, out IEnumerable<EdmError> discoveredErrors)
{
if (!type.IsString())
{
discoveredErrors = new EdmError[] { new EdmError(expression.Location(), EdmErrorCode.ExpressionPrimitiveKindNotValidForAssertedType, Edm.Strings.EdmModel_Validator_Semantic_ExpressionPrimitiveKindNotValidForAssertedType) };
return false;
}
IEdmStringTypeReference stringType = type.AsString();
if (stringType.MaxLength.HasValue && expression.Value.Length > stringType.MaxLength.Value)
{
discoveredErrors = new EdmError[] { new EdmError(expression.Location(), EdmErrorCode.StringConstantLengthOutOfRange, Edm.Strings.EdmModel_Validator_Semantic_StringConstantLengthOutOfRange(expression.Value.Length, stringType.MaxLength.Value)) };
return false;
}
discoveredErrors = Enumerable.Empty<EdmError>();
return true;
}示例3: TryAssertStringConstantAsType
private static bool TryAssertStringConstantAsType(IEdmStringConstantExpression expression, IEdmTypeReference type, out IEnumerable<EdmError> discoveredErrors)
{
if (type.IsString())
{
IEdmStringTypeReference edmStringTypeReference = type.AsString();
int? maxLength = edmStringTypeReference.MaxLength;
if (maxLength.HasValue)
{
int? nullable = edmStringTypeReference.MaxLength;
if (expression.Value.Length > nullable.Value)
{
EdmError[] edmError = new EdmError[1];
int? maxLength1 = edmStringTypeReference.MaxLength;
edmError[0] = new EdmError(expression.Location(), EdmErrorCode.StringConstantLengthOutOfRange, Strings.EdmModel_Validator_Semantic_StringConstantLengthOutOfRange(expression.Value.Length, maxLength1.Value));
discoveredErrors = edmError;
return false;
}
}
discoveredErrors = Enumerable.Empty<EdmError>();
return true;
}
else
{
EdmError[] edmErrorArray = new EdmError[1];
edmErrorArray[0] = new EdmError(expression.Location(), EdmErrorCode.ExpressionPrimitiveKindNotValidForAssertedType, Strings.EdmModel_Validator_Semantic_ExpressionPrimitiveKindNotValidForAssertedType);
discoveredErrors = edmErrorArray;
return false;
}
}