public static bool IsMemoryEnoughToCacheChunk(ulong chunkSize, uint maxUseMemoryPercent, out ChunkApplyMemoryInfo applyMemoryInfo)
{
applyMemoryInfo = new ChunkApplyMemoryInfo();
uint bytesPerMB = 1024 * 1024;
var computerInfo = new ComputerInfo();
var usedMemory = computerInfo.TotalPhysicalMemory - computerInfo.AvailablePhysicalMemory;
applyMemoryInfo.PhysicalMemoryMB = computerInfo.TotalPhysicalMemory / bytesPerMB;
applyMemoryInfo.AvailableMemoryMB = computerInfo.AvailablePhysicalMemory / bytesPerMB;
applyMemoryInfo.UsedMemoryMB = usedMemory / bytesPerMB;
applyMemoryInfo.UsedMemoryPercent = applyMemoryInfo.UsedMemoryMB * 100 / applyMemoryInfo.PhysicalMemoryMB;
applyMemoryInfo.ChunkSizeMB = chunkSize / bytesPerMB;
applyMemoryInfo.MaxAllowUseMemoryMB = applyMemoryInfo.PhysicalMemoryMB * maxUseMemoryPercent / 100;
return(applyMemoryInfo.UsedMemoryMB + applyMemoryInfo.ChunkSizeMB <= applyMemoryInfo.MaxAllowUseMemoryMB);
}
public static bool IsMemoryEnoughToCacheChunk(ulong chunkSize, uint maxUseMemoryPercent, out ChunkApplyMemoryInfo applyMemoryInfo)
{
applyMemoryInfo = new ChunkApplyMemoryInfo();
uint bytesPerMB = 1024 * 1024;
var computerInfo = new ComputerInfo();
var usedMemory = computerInfo.TotalPhysicalMemory - computerInfo.AvailablePhysicalMemory;
applyMemoryInfo.PhysicalMemoryMB = computerInfo.TotalPhysicalMemory / bytesPerMB;
applyMemoryInfo.AvailableMemoryMB = computerInfo.AvailablePhysicalMemory / bytesPerMB;
applyMemoryInfo.UsedMemoryMB = usedMemory / bytesPerMB;
applyMemoryInfo.UsedMemoryPercent = applyMemoryInfo.UsedMemoryMB * 100 / applyMemoryInfo.PhysicalMemoryMB;
applyMemoryInfo.ChunkSizeMB = chunkSize / bytesPerMB;
applyMemoryInfo.MaxAllowUseMemoryMB = applyMemoryInfo.PhysicalMemoryMB * maxUseMemoryPercent / 100;
return applyMemoryInfo.UsedMemoryMB + applyMemoryInfo.ChunkSizeMB <= applyMemoryInfo.MaxAllowUseMemoryMB;
}
