public static LambdaPropertyExpression FromLambdaExpression(object obj, LambdaExpression lambdaExpression, bool bindOnValidation)
{
if(lambdaExpression == null)
throw new ArgumentNullException("lambdaExpression");
var propertyExpressionParts = new List<PropertyExpressionPart>();
var currentMemberExpression = DetermineMemberExpression(lambdaExpression, lambdaExpression.Body);
MemberExpressionPropertyExpressionPart nextPart = null;
while (currentMemberExpression != null)
{
var part = new MemberExpressionPropertyExpressionPart(nextPart, currentMemberExpression, bindOnValidation);
nextPart = part;
propertyExpressionParts.Insert(0, part);
currentMemberExpression = currentMemberExpression.Expression as MemberExpression;
}
return new LambdaPropertyExpression(obj, propertyExpressionParts);
}
public static LambdaPropertyExpression FromLambdaExpression(object obj, LambdaExpression lambdaExpression, bool bindOnValidation)
{
if (lambdaExpression == null)
{
throw new ArgumentNullException("lambdaExpression");
}
var propertyExpressionParts = new List <PropertyExpressionPart>();
var currentMemberExpression = DetermineMemberExpression(lambdaExpression, lambdaExpression.Body);
MemberExpressionPropertyExpressionPart nextPart = null;
while (currentMemberExpression != null)
{
var part = new MemberExpressionPropertyExpressionPart(nextPart, currentMemberExpression, bindOnValidation);
nextPart = part;
propertyExpressionParts.Insert(0, part);
currentMemberExpression = currentMemberExpression.Expression as MemberExpression;
}
return(new LambdaPropertyExpression(obj, propertyExpressionParts));
}
public MemberExpressionPropertyExpressionPart(MemberExpressionPropertyExpressionPart nextPart, MemberExpression memberExpression, bool bindOnValidation)
: base(nextPart, bindOnValidation)
{
Debug.Assert(memberExpression != null);
_propertyInfo = memberExpression.Member as PropertyInfo;
}
public MemberExpressionPropertyExpressionPart(MemberExpressionPropertyExpressionPart nextPart, MemberExpression memberExpression, bool bindOnValidation)
: base(nextPart, bindOnValidation)
{
Debug.Assert(memberExpression != null);
_propertyInfo = memberExpression.Member as PropertyInfo;
}
