StatsReceiver

Abstract Value Members

abstract def addGauge(name: String*)(f: ⇒ Float): Gauge

Add the function f as a gauge with the given name.
Add the function f as a gauge with the given name.
The returned gauge value is only weakly referenced by the StatsReceiver, and if garbage collected will eventually cease to be a part of this measurement: thus, it needs to be retained by the caller. Or put another way, the measurement is only guaranteed to exist as long as there exists a strong reference to the returned gauge and typically should be stored in a member variable.
Measurements under the same name are added together.

See also
java.lang.ref.WeakReference
StatsReceiver.provideGauge when there is not a good location to store the returned gauge that can give the desired lifecycle.
abstract def counter(name: String*): Counter

Get a counter with the given name.
abstract val repr: AnyRef

Specifies the representative receiver.
Specifies the representative receiver. This is in order to expose an object we can use for comparison so that global stats are only reported once per receiver.
abstract def stat(name: String*): Stat

Get a stat with the given name.

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

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

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def counter0(name: String): Counter

Get a counter with the given name.
Get a counter with the given name.
This method is a convenience for Java programs, but is no longer needed because StatsReceivers.counter is usable from java.
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

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

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def isNull: Boolean

Accurately indicates if this is a NullStatsReceiver.
Accurately indicates if this is a NullStatsReceiver. Because equality is not forwarded via scala.Proxy, this is helpful to check for a NullStatsReceiver.
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def provideGauge(name: String*)(f: ⇒ Float): Unit

Register a function f as a gauge with the given name that has a lifecycle with no end.
Register a function f as a gauge with the given name that has a lifecycle with no end.
This measurement exists in perpetuity.
Measurements under the same name are added together.

See also
StatsReceiver.addGauge if you can properly control the lifecycle of the returned gauge.
def scope(namespace: String): StatsReceiver

Prepend namespace to the names of the returned StatsReceiver.
Prepend namespace to the names of the returned StatsReceiver.
For example:
```
statsReceiver.scope("client").counter("adds")
statsReceiver.scope("client").scope("backend").counter("adds")
```
will generate counters named /client/adds and /client/backend/adds.
def scopeSuffix(suffix: String): StatsReceiver

Prepend a suffix value to the next scope.
Prepend a suffix value to the next scope.
For example:
```
statsReceiver.scopeSuffix("toto").scope("client").counter("adds")
```
will generate a counter named /client/toto/adds.
def stat0(name: String): Stat

Get a stat with the given name.
Get a stat with the given name. This method is a convenience for Java programs, but is no longer needed because StatsReceivers.counter is usable from java.
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Deprecated Value Members

def time[T](name: String*)(f: ⇒ T): T

Time a given function in milliseconds.
Time a given function in milliseconds.

Annotations
@deprecated
Deprecated
(Since version 2015-2-22) Use Stat.time instead
def time[T](unit: TimeUnit, name: String*)(f: ⇒ T): T

Time a given function using the given TimeUnit.
Time a given function using the given TimeUnit.

Annotations
@deprecated
Deprecated
(Since version 2015-2-22) Use Stat.time instead
def time[T](unit: TimeUnit, stat: Stat)(f: ⇒ T): T

Time a given function using the given TimeUnit.
Time a given function using the given TimeUnit.

Annotations
@deprecated
Deprecated
(Since version 2015-2-22) Use Stat.time instead
def timeFuture[T](name: String*)(f: ⇒ Future[T]): Future[T]

Time a given future in milliseconds.
Time a given future in milliseconds.

Annotations
@deprecated
Deprecated
(Since version 2015-2-22) Use Stat.timeFuture instead
def timeFuture[T](unit: TimeUnit, name: String*)(f: ⇒ Future[T]): Future[T]

Time a given future using the given TimeUnit.
Time a given future using the given TimeUnit.

Annotations
@deprecated
Deprecated
(Since version 2015-2-22) Use Stat.timeFuture instead
def timeFuture[T](unit: TimeUnit, stat: Stat)(f: ⇒ Future[T]): Future[T]

Time a given future using the given TimeUnit.
Time a given future using the given TimeUnit.

Annotations
@deprecated
Deprecated
(Since version 2015-2-22) Use Stat.timeFuture instead

Related Docs: object StatsReceiver | package stats

trait StatsReceiver extends AnyRef

Abstract Value Members

abstract def addGauge(name: String*)(f: ⇒ Float): Gauge

abstract def counter(name: String*): Counter

abstract val repr: AnyRef

abstract def stat(name: String*): Stat

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def counter0(name: String): Counter

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

def isNull: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def provideGauge(name: String*)(f: ⇒ Float): Unit

def scope(namespace: String): StatsReceiver

def scopeSuffix(suffix: String): StatsReceiver

def stat0(name: String): Stat

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Deprecated Value Members

def time[T](name: String*)(f: ⇒ T): T

def time[T](unit: TimeUnit, name: String*)(f: ⇒ T): T

def time[T](unit: TimeUnit, stat: Stat)(f: ⇒ T): T

def timeFuture[T](name: String*)(f: ⇒ Future[T]): Future[T]

def timeFuture[T](unit: TimeUnit, name: String*)(f: ⇒ Future[T]): Future[T]

def timeFuture[T](unit: TimeUnit, stat: Stat)(f: ⇒ Future[T]): Future[T]

Inherited from AnyRef

Inherited from Any

Ungrouped