private static import MyContract.SomeObjectColumns.*;

private static class SomeObject {

  private final String mSomeField;
  private final long mSomeOtherField;
  private final Long mSomeOptionalField;
  private final boolean mBooleanField;

  private SomeObject (String someValue, long someOtherValue, Long someOptionalValue, boolean booleanValue) {
    mSomeField = someValue;
    mSomeOtherField = someOtherValue;
    mSomeOptionalField = someOptionalValue;
    mBooleanField = booleanValue;
  }

  public ContentValues getContentValues() {
    ContentValues values =  new ContentValues();

    values.put(SOME_FIELD, mSomeField);
    values.put(SOME_OTHER_FIELD, mSomeOtherField);
    values.put(SOME_OPTIONAL_FIELD, mSomeOptionalField);
    values.put(SOME_BOOLEAN_FIELD, mBooleanField);

    return values;
  }

  public static SomeObject fromCursor(Cursor c) {
    String someValue = c.getString(c.getColumnIndexOrThrow(SOME_FIELD));
    long someOtherValue = c.getLong(c.getColumnIndexOrThrow(SOME_OTHER_FIELD));

    int optionalValueColumnIndex = c.getColumnIndexOrThrow(SOME_OPTIONAL_FIELD);
    someOptionalValue = c.isNull(optionalValueColumnIndex)
      ? null
      : c.getLong(optionalValueColumnIndex);

    booleanValue = c.getInt(c.getColumnIndexOrThrow(SOME_BOOLEAN_FIELD)) == 1;

    return new SomeObject(someValue, someOtherValue, someOptionalValue, booleanValue);
  }

  // getters and setters
}

private static import MyContract.SomeObjectColumns.*;

private static class SomeObject {
  @Column(SOME_FIELD)
  private String mSomeField;

  @Column(SOME_OTHER_FIELD)
  private long mSomeOtherField;

  @Column(SOME_OPTIONAL_FIELD)
  private Long mSomeOptionalField;

  @Column(SOME_BOOLEAN_FIELD)
  private boolean mBooleanField;

  // getters and setters
}

MicroOrm uOrm = new MicroOrm();
SomeObject o = uOrm.fromCursor(c, SomeObject.class);
ContentValues values = uOrm.toContentValues(o);

// in case you'll iterate over the whole cursor
SomeObject o = new SomeObject();
do {
  uORM.fromCursor(c, o);
} while (c.moveToNext());

// if you need to dump the whole cursor to list
List<SomeObject> someObjects = uOrm.listFromCursor(c, SomeObject.class);