Counter

Thread-safe counters. This class provides an operation that can be used to generate a sequence of integer values. Instances of this class are useful for generating things like unique names for generated entities. The methods synchronize on the counter value so they can be called safely from more than one thread.

init is the initial value of the counter (default: -1).

Source: Counter.scala

Linear Supertypes

AnyRef, Any

Instance Constructors

new Counter(init: Int = 1)

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
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final def ##(): Int

Definition Classes
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final def ==(arg0: Any): Boolean

Definition Classes
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final def asInstanceOf[T0]: T0

Definition Classes
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def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
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Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
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def equals(arg0: Any): Boolean

Definition Classes
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def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
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Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
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def hashCode(): Int

Definition Classes
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final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
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def next(inc: Int = 1): Int

Increment the stored value of the counter and return its new value.
Increment the stored value of the counter and return its new value. inc is the amount to increment by (default: 1).
final def notify(): Unit

Definition Classes
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final def notifyAll(): Unit

Definition Classes
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def reset(to: Int = init): Unit

Reset the value, by default to the initial value of the counter.
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
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def toString(): String

Definition Classes
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def value: Int

Return the current value of the counter.
final def wait(): Unit

Definition Classes
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Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
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Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
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Annotations
@throws( ... )

Related Doc: package util

class Counter extends AnyRef

Instance Constructors

new Counter(init: Int = 1)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

def next(inc: Int = 1): Int

final def notify(): Unit

final def notifyAll(): Unit

def reset(to: Int = init): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

def value: Int

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped