GlyphMetrics

Instances of this class represent glyph metrics. The hashCode() method in this class uses the values of the public fields to compute the hash value. When storing instances of the class in hashed collections, do not modify these fields after the object has been inserted. Application code does not need to explicitly release the resources managed by each instance when those instances are no longer required, and thus no <code>dispose()</code> method is provided.

@see TextStyle @see TextLayout @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>

@since 3.2

final

class GlyphMetrics {

int ascent;

int descent;

int width;

this(int ascent, int descent, int width);

equals_t opEquals(Object object);

hash_t toHash();

String toString();

}

Constructors

this this(int ascent, int descent, int width): Constructs an instance of this class with the given ascent, descent and width values.

Members

Functions

opEquals equals_t opEquals(Object object): Compares the argument to the receiver, and returns true if they represent the same object using a class specific comparison.
toHash hash_t toHash(): Returns an integer hash code for the receiver. Any two objects that return <code>true</code> when passed to <code>equals</code> must return the same value for this method.
toString String toString(): Returns a string containing a concise, human-readable description of the receiver.

Variables

ascent int ascent;: the ascent of the GlyphMetrics
descent int descent;: the descent of the GlyphMetrics
width int width;: the width of the GlyphMetrics

GlyphMetrics

Constructors

Members

Functions

Variables

Meta

Source