class PriorityQueue extends AnyRef
A priority queue over a set of {link Comparable} objects.
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- new PriorityQueue()
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- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- final def ==(arg0: Any): Boolean
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- def add(x: BoundablePair): Any
Insert into the priority queue.
Insert into the priority queue. Duplicates are allowed.
- x
the item to insert.
- final def asInstanceOf[T0]: T0
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- def clear(): Unit
Make the priority queue logically empty.
- def clone(): AnyRef
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- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
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- def finalize(): Unit
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- def hashCode(): Int
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- def isEmpty: Boolean
Test if the priority queue is logically empty.
Test if the priority queue is logically empty.
return true if empty, false otherwise.
- final def isInstanceOf[T0]: Boolean
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- final def ne(arg0: AnyRef): Boolean
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- final def notify(): Unit
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- final def notifyAll(): Unit
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- def peek: BoundablePair
- def poll: BoundablePair
Remove the smallest item from the priority queue.
Remove the smallest item from the priority queue.
return the smallest item, or null if empty
- def size(): Int
Returns size.
Returns size.
return current size.
- final def synchronized[T0](arg0: => T0): T0
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- def toString(): String
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- final def wait(): Unit
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- final def wait(arg0: Long, arg1: Int): Unit
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- final def wait(arg0: Long): Unit
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