Size
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Inheritance: java.lang.Object
public class Size
Represents a size.
Constructors
| Constructor | Description |
|---|---|
| Size(double width, double height) | Initializes a new instance of the Size class. |
Methods
| Method | Description |
|---|---|
| getWidth() | Gets the width. |
| getHeight() | Gets the height. |
| isEmpty() | Gets a value that indicates whether the size is empty. |
| parse(String s) | Converts the string representation of a size to its class equivalent. |
| toString() |
Size(double width, double height)
public Size(double width, double height)
Initializes a new instance of the Size class.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| width | double | The width in pixels. |
| height | double | The height in pixels. |
getWidth()
public double getWidth()
Gets the width.
Returns: double - A double value that represents the width in pixels.
getHeight()
public double getHeight()
Gets the height.
Returns: double - A double value that represents the height in pixels.
isEmpty()
public boolean isEmpty()
Gets a value that indicates whether the size is empty.
Returns: boolean - true if the width and height are zero; otherwise, false .
parse(String s)
public static Size parse(String s)
Converts the string representation of a size to its class equivalent. A return value indicates whether the conversion is succeeded or failed.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| s | java.lang.String | A string containing a size to convert. |
Returns: Size - The instance of Size class that is equivalent to the value specified in s parameter.
toString()
public String toString()
Returns: java.lang.String