using System.Diagnostics.Contracts;

using ReClassNET.MemoryScanner.Comparer;

namespace ReClassNET.MemoryScanner

{

internal class ScannerContext

{

public byte[] Buffer { get; private set; }

public ScannerWorker Worker { get; }

public ScannerContext(ScanSettings settings, IScanComparer comparer, int bufferSize)

{

Contract.Requires(settings != null);

Contract.Requires(comparer != null);

Contract.Requires(bufferSize >= 0);

Contract.Ensures(Buffer != null);

Contract.Ensures(Worker != null);

EnsureBufferSize(bufferSize);

Worker = new ScannerWorker(settings, comparer);

}

public void EnsureBufferSize(int size)

{

Contract.Requires(size >= 0);

Contract.Ensures(Buffer != null);

if (Buffer == null || Buffer.Length < size)

{

Buffer = new byte[size];

}

}

}

}