Packages

c

scala.tools.nsc.profile

ExternalToolHook

class ExternalToolHook extends AnyRef

This is an external tool hook, it allows an external tool such as YourKit or JProfiler to instrument a particular phase of the compiler. Profilers have hooks to allow starting and stopping profiling on a given method invocation.

To use add -Yprofile-external-tool (defaults to typer) or -Yprofile-external-tool:<phase> (for a specific compiler phase) to the compiler flags.

'before' will be called at the start of the target phase and 'after' at the end, allowing custom profiling to be triggered.

Source
ExternalToolHook.java
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  1. ExternalToolHook
  2. AnyRef
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  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to any2stringadd[ExternalToolHook] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (ExternalToolHook, B)
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to ArrowAssoc[ExternalToolHook] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  8. def ensuring(cond: (ExternalToolHook) ⇒ Boolean, msg: ⇒ Any): ExternalToolHook
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to Ensuring[ExternalToolHook] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (ExternalToolHook) ⇒ Boolean): ExternalToolHook
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to Ensuring[ExternalToolHook] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): ExternalToolHook
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to Ensuring[ExternalToolHook] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): ExternalToolHook
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to Ensuring[ExternalToolHook] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  14. def finalize(): Unit
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  15. final def getClass(): Class[_]
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  16. def hashCode(): Int
    Definition Classes
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  17. final def isInstanceOf[T0]: Boolean
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  18. final def ne(arg0: AnyRef): Boolean
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  19. final def notify(): Unit
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  20. final def notifyAll(): Unit
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  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
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  22. def toString(): String
    Definition Classes
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  23. final def wait(): Unit
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  24. final def wait(arg0: Long, arg1: Int): Unit
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  25. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws( ... ) @native()
  26. def →[B](y: B): (ExternalToolHook, B)
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to ArrowAssoc[ExternalToolHook] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from ExternalToolHook to StringFormat[ExternalToolHook] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.12.16) Use formatString.format(value) instead of value.formatted(formatString), or use the f"" string interpolator. In Java 15 and later, formatted resolves to the new method in String which has reversed parameters.

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ExternalToolHook to any2stringadd[ExternalToolHook]

Inherited by implicit conversion StringFormat from ExternalToolHook to StringFormat[ExternalToolHook]

Inherited by implicit conversion Ensuring from ExternalToolHook to Ensuring[ExternalToolHook]

Inherited by implicit conversion ArrowAssoc from ExternalToolHook to ArrowAssoc[ExternalToolHook]

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