DeveelDB  20151217
complete SQL database system, primarly developed for .NET/Mono frameworks
IGroupResolver.cs
Go to the documentation of this file.
1 //
2 // Copyright 2010-2015 Deveel
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 // http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 //
16 
17 using System;
18 
19 namespace Deveel.Data.Sql {
24  public interface IGroupResolver {
29  int GroupId { get; }
30 
34  int Count { get; }
35 
47  DataObject Resolve(ObjectName variable, int setIndex);
48 
58  IVariableResolver GetVariableResolver(int setIndex);
59  }
60 }
Describes the name of an object within a database.
Definition: ObjectName.cs:44
Defines a contract used by grouping functions to find information about the current group being evalu...
Represents a dynamic object that encapsulates a defined SqlType and a compatible constant ISqlObject ...
Definition: DataObject.cs:35
An interface to resolve a variable name to a constant object.