//
// 摘要:
// Tests that the value of the named element is within a rectangle (see $within
// and $box).
//
// 参数:
// name:
// The name of the element to test.
//
// lowerLeftX:
// The x coordinate of the lower left corner.
//
// lowerLeftY:
// The y coordinate of the lower left corner.
//
// upperRightX:
// The x coordinate of the upper right corner.
//
// upperRightY:
// The y coordinate of the upper right corner.
//
// 返回结果:
// The builder (so method calls can be chained).
public static FilterDefinition <BsonDocument> WithinRectangle(string name, double lowerLeftX, double lowerLeftY, double upperRightX, double upperRightY)
{
return(filter.GeoWithinBox(name, lowerLeftX, lowerLeftY, upperRightX, upperRightY));
}