public override bool TryResolve(string name, out object value)
{
//这里传入的name是字段名，根据字段名找到映射的属性
FastProperty prop = _mapping.GetMappingProperty(name);
//如果参数是实体对象，直接返回属性的值
if (null != prop && _sqlParams.IsObjectParameters() && prop.Info.DeclaringType.IsInstanceOfType(_rawParams))
{
value = prop.GetValue(_rawParams);
return(true);
}
//先找字段名
if (!_sqlParams.TryResolve(name, out value))
{
//再找属性名
if (null != prop && !prop.Name.Equals(name))
{
return(_sqlParams.TryResolve(prop.Name, out value));
}
return(false);
}
return(true);
}