class Index[K, V] extends AnyRef
An implementation of a ConcurrentMultiMap Adds/remove is serialized over the specified key Reads are fully concurrent <-- el-cheapo
- Source
- Index.scala
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- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- def ->[B](y: B): (Index[K, V], B)
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
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- def clear(): Unit
Removes all keys and all values
- def clone(): AnyRef
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- protected[lang]
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- @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
- def ensuring(cond: (Index[K, V]) => Boolean, msg: => Any): Index[K, V]
- def ensuring(cond: (Index[K, V]) => Boolean): Index[K, V]
- def ensuring(cond: Boolean, msg: => Any): Index[K, V]
- def ensuring(cond: Boolean): Index[K, V]
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def findValue(key: K)(f: (V) => Boolean): Option[V]
- returns
Some(value) for the first matching value where the supplied function returns true for the given key, if no matches it returns None
- def foreach(fun: (K, V) => Unit): Unit
Applies the supplied function to all keys and their values
- final def getClass(): Class[_ <: AnyRef]
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- @HotSpotIntrinsicCandidate() @native()
- def hashCode(): Int
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- @HotSpotIntrinsicCandidate() @native()
- def isEmpty: Boolean
- returns
true if the underlying containers is empty, may report false negatives when the last remove is underway
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def keys: Iterable[K]
Returns the key set.
- val mapSize: Int
- final def ne(arg0: AnyRef): Boolean
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- final def notify(): Unit
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- @HotSpotIntrinsicCandidate() @native()
- final def notifyAll(): Unit
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- @HotSpotIntrinsicCandidate() @native()
- def put(key: K, value: V): Boolean
Associates the value of type V with the key of type K
Associates the value of type V with the key of type K
- returns
true if the value didn't exist for the key previously, and false otherwise
- def remove(key: K): Option[Iterable[V]]
Disassociates all the values for the specified key
Disassociates all the values for the specified key
- returns
None if the key wasn't associated at all, or Some(scala.Iterable[V]) if it was associated
- def remove(key: K, value: V): Boolean
Disassociates the value of type V from the key of type K
Disassociates the value of type V from the key of type K
- returns
true if the value was disassociated from the key and false if it wasn't previously associated with the key
- def removeValue(value: V): Unit
Removes the specified value from all keys
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
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- def toString(): String
- Definition Classes
- AnyRef → Any
- val valueComparator: Comparator[V]
- def valueIterator(key: K): Iterator[V]
Returns an Iterator of V containing the values for the supplied key, or an empty iterator if the key doesn't exist
- def values: Set[V]
Returns the union of all value sets.
- 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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- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
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- @throws(classOf[java.lang.InterruptedException])
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- def finalize(): Unit
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- protected[lang]
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- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from Index[K, V] toStringFormat[Index[K, V]] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)instead ofvalue.formatted(formatString), or use thef""string interpolator. In Java 15 and later,formattedresolves to the new method in String which has reversed parameters.
- def →[B](y: B): (Index[K, V], B)
- Implicit
- This member is added by an implicit conversion from Index[K, V] toArrowAssoc[Index[K, V]] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.