object StringFunc
Provides implicit conversions to the StringFunc
trait. This allows using a
String
as a natural part of APIs that want to allow the flexibility of a
()=>String
without having to write overloads for all methods that should
accept both.
Lift's Menu API, for example, allows CSS classes to be defined either as
a String
or a ()=>String
. The latter could use the current request and
session state to do more interesting things than a hard-coded String
would,
while the former is simpler to use.
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implicit
def
funcToStringFunc[T](func: () ⇒ T)(implicit f: (T) ⇒ String): StringFunc
Implicit conversion from any function that produces a type that in turn has an implicit conversion to a
String
, to aStringFunc
.Implicit conversion from any function that produces a type that in turn has an implicit conversion to a
String
, to aStringFunc
. In particular, this means that if a given method takes aStringFunc
as a parameter, it can accept either a function that returns aString
and a function that returns any other type that has an implicit conversion toString
in scope. -
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notifyAll(): Unit
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implicit
def
strToStringFunc[T](str: T)(implicit f: (T) ⇒ String): StringFunc
Implicit conversion from any type that in turn has an implicit conversion to a
String
, to aStringFunc
.Implicit conversion from any type that in turn has an implicit conversion to a
String
, to aStringFunc
. In particular, this means that if a given method takes aStringFunc
as a parameter, it can accept either aString
and any type that has an implicit conversion toString
in scope. -
final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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