public FastJavaByteArray(int length, bool readOnly = true)
{
if (length <= 0)
{
throw new ArgumentOutOfRangeException();
}
IsReadOnly = readOnly;
IntPtr arrayHandle = JniEnvEx.NewByteArray(length);
if (arrayHandle == IntPtr.Zero)
{
throw new OutOfMemoryException();
}
SetHandle(arrayHandle, JniHandleOwnership.DoNotTransfer);
Count = length;
bool isCopy = false;
unsafe
{
Raw = JniEnvEx.GetByteArrayElements(arrayHandle, ref isCopy);
}
}
protected override void Dispose(bool disposing)
{
unsafe
{
// tell Java that we're done with this array
JniEnvEx.ReleaseByteArrayElements(Handle, Raw, IsReadOnly ? PrimitiveArrayReleaseMode.Release : PrimitiveArrayReleaseMode.CommitAndRelease);
}
base.Dispose(disposing);
}
public FastJavaByteArray(IntPtr handle, bool readOnly = true) : base(handle, JniHandleOwnership.DoNotTransfer)
{
if (handle == IntPtr.Zero)
{
throw new ArgumentNullException("handle");
}
IsReadOnly = readOnly;
Count = JNIEnv.GetArrayLength(handle);
bool isCopy = false;
unsafe
{
Raw = JniEnvEx.GetByteArrayElements(handle, ref isCopy);
}
}