Class HashPrintServiceAttributeSet

java.lang.Object

javax.print.attribute.HashAttributeSet

javax.print.attribute.HashPrintServiceAttributeSet

All Implemented Interfaces:: Serializable, AttributeSet, PrintServiceAttributeSet

public class HashPrintServiceAttributeSet extends HashAttributeSet implements PrintServiceAttributeSet, Serializable

Class HashPrintServiceAttributeSet provides an attribute set which inherits its implementation from class HashAttributeSet and enforces the semantic restrictions of interface PrintServiceAttributeSet.

See Also:

Constructor Summary

Constructor	Description
`HashPrintServiceAttributeSet()`	Construct a new, empty hash print service attribute set.
`HashPrintServiceAttributeSet(PrintServiceAttribute attribute)`	Construct a new hash print service attribute set, initially populated with the given value.
`HashPrintServiceAttributeSet(PrintServiceAttribute[] attributes)`	Construct a new print service attribute set, initially populated with the values from the given array.
`HashPrintServiceAttributeSet(PrintServiceAttributeSet attributes)`	Construct a new attribute set, initially populated with the values from the given set where the members of the attribute set are restricted to the `PrintServiceAttribute` interface.

Method Summary

Methods declared in class HashAttributeSet

add, addAll, clear, containsKey, containsValue, equals, get, hashCode, isEmpty, remove, remove, size, toArray

Modifier and Type	Method	Description
`boolean`	`add(Attribute attribute)`	Adds the specified attribute to this attribute set if it is not already present, first removing any existing in the same attribute category as the specified attribute value.
`boolean`	`addAll(AttributeSet attributes)`	Adds all of the elements in the specified set to this attribute.
`void`	`clear()`	Removes all attributes from this attribute set.
`boolean`	`containsKey(Class<?> category)`	Returns `true` if this attribute set contains an attribute for the specified category.
`boolean`	`containsValue(Attribute attribute)`	Returns `true` if this attribute set contains the given attribute.
`boolean`	`equals(Object object)`	Compares the specified object with this attribute set for equality.
`Attribute`	`get(Class<?> category)`	Returns the attribute value which this attribute set contains in the given attribute category.
`int`	`hashCode()`	Returns the hash code value for this attribute set.
`boolean`	`isEmpty()`	Returns `true` if this attribute set contains no attributes.
`boolean`	`remove(Class<?> category)`	Removes any attribute for this category from this attribute set if present.
`boolean`	`remove(Attribute attribute)`	Removes the specified attribute from this attribute set if present.
`int`	`size()`	Returns the number of attributes in this attribute set.
`Attribute[]`	`toArray()`	Returns an array of the attributes contained in this set.

Methods declared in class Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Modifier and Type	Method	Description
`protected Object`	`clone()`	Creates and returns a copy of this object.
`protected void`	`finalize()`	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
`final Class<?>`	`getClass()`	Returns the runtime class of this `Object`.
`final void`	`notify()`	Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()`	Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()`	Returns a string representation of the object.
`final void`	`wait()`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
`final void`	`wait(long timeoutMillis)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis, int nanos)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Methods declared in interface PrintServiceAttributeSet

add, addAll

Modifier and Type	Method	Description
`boolean`	`add(Attribute attribute)`	Adds the specified attribute value to this attribute set if it is not already present, first removing any existing value in the same attribute category as the specified attribute value (optional operation).
`boolean`	`addAll(AttributeSet attributes)`	Adds all of the elements in the specified set to this attribute.

Constructor Details

HashPrintServiceAttributeSet

public HashPrintServiceAttributeSet()

Construct a new, empty hash print service attribute set.

HashPrintServiceAttributeSet

public HashPrintServiceAttributeSet(PrintServiceAttribute attribute)

Construct a new hash print service attribute set, initially populated with the given value.

Parameters:: attribute - attribute value to add to the set
Throws:: NullPointerException - if attribute is null

HashPrintServiceAttributeSet

public HashPrintServiceAttributeSet(PrintServiceAttribute[] attributes)

Construct a new print service attribute set, initially populated with the values from the given array. The new attribute set is populated by adding the elements of attributes array to the set in sequence, starting at index 0. Thus, later array elements may replace earlier array elements if the array contains duplicate attribute values or attribute categories.

Parameters:: attributes - array of attribute values to add to the set. If null, an empty attribute set is constructed.
Throws:: NullPointerException - if any element of attributes is null

HashPrintServiceAttributeSet

public HashPrintServiceAttributeSet(PrintServiceAttributeSet attributes)

Construct a new attribute set, initially populated with the values from the given set where the members of the attribute set are restricted to the PrintServiceAttribute interface.

Parameters:: attributes - set of attribute values to initialise the set. If null, an empty attribute set is constructed.
Throws:: ClassCastException - if any element of attributes is not an instance of PrintServiceAttribute

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