Class FontRenderContext

protected FontRenderContext()

Construct a new FontRenderContext.

public FontRenderContext(AffineTransform tx,
                         boolean isAntiAliased,
                         boolean usesFractionalMetrics)

Construct a new FontRenderContext.

public boolean equals(FontRenderContext rhs)

public boolean equals(Object obj)

Determine whether this Object is semantically equal to another Object.

There are some fairly strict requirements on this method which subclasses must follow:

• It must be transitive. If a.equals(b) and b.equals(c), then a.equals(c) must be true as well.
• It must be symmetric. a.equals(b) and b.equals(a) must have the same value.
• It must be reflexive. a.equals(a) must always be true.
• It must be consistent. Whichever value a.equals(b) returns on the first invocation must be the value returned on all later invocations.
• a.equals(null) must be false.
• It must be consistent with hashCode(). That is, a.equals(b) must imply a.hashCode() == b.hashCode(). The reverse is not true; two objects that are not equal may have the same hashcode, but that has the potential to harm hashing performance.

This is typically overridden to throw a ClassCastException if the argument is not comparable to the class performing the comparison, but that is not a requirement. It is legal for a.equals(b) to be true even though a.getClass() != b.getClass(). Also, it is typical to never cause a NullPointerException.

In general, the Collections API (java.util) use the equals method rather than the == operator to compare objects. However, IdentityHashMap is an exception to this rule, for its own good reasons.

The default implementation returns this == o.

Overrides:

equals in interface Object

Parameters:

obj - the Object to compare to

Returns:

whether this Object is semantically equal to another

See Also:

Object.hashCode()

public AffineTransform getTransform()

Retrieves the affine transform for scaling typographical points to raster pixels.

Returns:

a clone of the transform object.

public int hashCode()

Returns the hash code of the font render context.

Overrides:

hashCode in interface Object

public boolean isAntiAliased()

public boolean usesFractionalMetrics()