# AbstractFunction1

#### abstract class AbstractFunction1[-T1, +R] extends (T1) ⇒ R

Linear Supertypes
(T1) ⇒ R, AnyRef, Any
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Inherited
1. AbstractFunction1
2. Function1
3. AnyRef
4. Any
Implicitly
2. by StringFormat
3. by Ensuring
4. by ArrowAssoc
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### Abstract Value Members

1. #### abstract def apply(v1: T1): R

Apply the body of this function to the argument.

Apply the body of this function to the argument.

returns

the result of function application.

Definition Classes
Function1

### Concrete Value Members

1. #### final def !=(arg0: Any): Boolean

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

Definition Classes
AnyRef → Any
3. #### def +(other: String): String

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to any2stringadd[AbstractFunction1[T1, R]] performed by method any2stringadd in scala.Predef.
Definition Classes
4. #### def ->[B](y: B): (AbstractFunction1[T1, R], B)

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to ArrowAssoc[AbstractFunction1[T1, R]] performed by method ArrowAssoc in scala.Predef.
Definition Classes
ArrowAssoc
Annotations
()
5. #### final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
6. #### def andThen[A](g: (R) ⇒ A): (T1) ⇒ A

Composes two instances of Function1 in a new Function1, with this function applied first.

Composes two instances of Function1 in a new Function1, with this function applied first.

A

the result type of function `g`

g

a function R => A

returns

a new function `f` such that `f(x) == g(apply(x))`

Definition Classes
Function1
Annotations
()
7. #### final def asInstanceOf[T0]: T0

Definition Classes
Any
8. #### def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
( ... )
9. #### def compose[A](g: (A) ⇒ T1): (A) ⇒ R

Composes two instances of Function1 in a new Function1, with this function applied last.

Composes two instances of Function1 in a new Function1, with this function applied last.

A

the type to which function `g` can be applied

g

a function A => T1

returns

a new function `f` such that `f(x) == apply(g(x))`

Definition Classes
Function1
Annotations
()
10. #### def ensuring(cond: (AbstractFunction1[T1, R]) ⇒ Boolean, msg: ⇒ Any): AbstractFunction1[T1, R]

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to Ensuring[AbstractFunction1[T1, R]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
11. #### def ensuring(cond: (AbstractFunction1[T1, R]) ⇒ Boolean): AbstractFunction1[T1, R]

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to Ensuring[AbstractFunction1[T1, R]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
12. #### def ensuring(cond: Boolean, msg: ⇒ Any): AbstractFunction1[T1, R]

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to Ensuring[AbstractFunction1[T1, R]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
13. #### def ensuring(cond: Boolean): AbstractFunction1[T1, R]

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to Ensuring[AbstractFunction1[T1, R]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
14. #### final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
15. #### def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
16. #### def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
( classOf[java.lang.Throwable] )
17. #### def formatted(fmtstr: String): String

Returns string formatted according to given `format` string.

Returns string formatted according to given `format` string. Format strings are as for `String.format` (@see java.lang.String.format).

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to Predef.StringFormat[AbstractFunction1[T1, R]] performed by method StringFormat in scala.Predef.
Definition Classes
StringFormat
Annotations
()
18. #### final def getClass(): Class[_]

Definition Classes
AnyRef → Any
19. #### def hashCode(): Int

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

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

Definition Classes
AnyRef
22. #### final def notify(): Unit

Definition Classes
AnyRef
23. #### final def notifyAll(): Unit

Definition Classes
AnyRef
24. #### final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
25. #### def toString(): String

Definition Classes
Function1 → AnyRef → Any
26. #### final def wait(): Unit

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

Definition Classes
AnyRef
Annotations
( ... )
28. #### final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
( ... )
29. #### def →[B](y: B): (AbstractFunction1[T1, R], B)

Implicit information
This member is added by an implicit conversion from AbstractFunction1[T1, R] to ArrowAssoc[AbstractFunction1[T1, R]] performed by method ArrowAssoc in scala.Predef.
Definition Classes
ArrowAssoc