trait TDequeue[+A] extends Serializable
A transactional queue that can only be dequeued.
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- abstract def capacity: Int
The maximum capacity of the queue.
- abstract def isShutdown: USTM[Boolean]
Checks whether the queue is shut down.
- abstract def peek: ZSTM[Any, Nothing, A]
Views the next element in the queue without removing it, retrying if the queue is empty.
- abstract def peekOption: ZSTM[Any, Nothing, Option[A]]
Views the next element in the queue without removing it, returning
Noneif the queue is empty. - abstract def shutdown: USTM[Unit]
Shuts down the queue.
- abstract def size: USTM[Int]
The current number of values in the queue.
- abstract def take: ZSTM[Any, Nothing, A]
Takes a value from the queue.
- abstract def takeAll: ZSTM[Any, Nothing, Chunk[A]]
Takes all the values from the queue.
- abstract def takeUpTo(max: Int): ZSTM[Any, Nothing, Chunk[A]]
Takes up to the specified number of values from the queue.
Concrete Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- final def asInstanceOf[T0]: T0
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- def awaitShutdown: USTM[Unit]
Waits for the hub to be shut down.
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- final def eq(arg0: AnyRef): Boolean
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- def hashCode(): Int
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- def isEmpty: USTM[Boolean]
Checks if the queue is empty.
- def isFull: USTM[Boolean]
Checks if the queue is at capacity.
- 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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- final def poll: ZSTM[Any, Nothing, Option[A]]
Takes a single element from the queue, returning
Noneif the queue is empty. - final def seek(f: (A) => Boolean): ZSTM[Any, Nothing, A]
Drops elements from the queue while they do not satisfy the predicate, taking and returning the first element that does satisfy the predicate.
Drops elements from the queue while they do not satisfy the predicate, taking and returning the first element that does satisfy the predicate. Retries if no elements satisfy the predicate.
- final def synchronized[T0](arg0: => T0): T0
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- final def takeBetween(min: Int, max: Int): ZSTM[Any, Nothing, Chunk[A]]
Takes a number of elements from the queue between the specified minimum and maximum.
Takes a number of elements from the queue between the specified minimum and maximum. If there are fewer than the minimum number of elements available, retries until at least the minimum number of elements have been collected.
- final def takeN(n: Int): ZSTM[Any, Nothing, Chunk[A]]
Takes the specified number of elements from the queue.
Takes the specified number of elements from the queue. If there are fewer than the specified number of elements available, it retries until they become available.
- def toString(): String
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- final def wait(): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
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