/*
* Copyright (c) 2022 Vaughn Nugent
*
* Library: VNLib
* Package: VNLib.Net.Messaging.FBM
* File: IFBMHeaderBuffer.cs
*
* IFBMHeaderBuffer.cs is part of VNLib.Net.Messaging.FBM which is part of the larger
* VNLib collection of libraries and utilities.
*
* VNLib.Net.Messaging.FBM is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* VNLib.Net.Messaging.FBM is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see https://www.gnu.org/licenses/.
*/
using System;
namespace VNLib.Net.Messaging.FBM
{
internal interface IFBMHeaderBuffer
{
///
/// Gets a character squence within the binary buffer of the specified
/// character offset and length
///
/// The character offset within the internal buffer
/// The number of characters within the desired span
/// A span at the given character offset and of the specified length
Span GetSpan(int offset, int count);
///
/// Gets the entire internal buffer as a character span
///
/// A span over the entire internal buffer
Span GetSpan();
}
}