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| author | Adriaan Moors <adriaan.moors@typesafe.com> | 2014-03-10 16:30:45 -0700 |
|---|---|---|
| committer | Adriaan Moors <adriaan.moors@typesafe.com> | 2014-03-10 16:31:47 -0700 |
| commit | df2f3f7cd69bb042a29b4fcea3ab81d641f17906 (patch) | |
| tree | ecbbdbe8603b9390022e7032fbe07570843020c0 /14-the-scala-standard-library.md | |
| parent | 839fd6e55b178b5c2a7aeaa7c9a542fd3637fe01 (diff) | |
| download | scala-df2f3f7cd69bb042a29b4fcea3ab81d641f17906.tar.gz scala-df2f3f7cd69bb042a29b4fcea3ab81d641f17906.tar.bz2 scala-df2f3f7cd69bb042a29b4fcea3ab81d641f17906.zip | |
github markdown: headers
Diffstat (limited to '14-the-scala-standard-library.md')
| -rw-r--r-- | 14-the-scala-standard-library.md | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/14-the-scala-standard-library.md b/14-the-scala-standard-library.md index 91b9f4c73e..2ba846e3f4 100644 --- a/14-the-scala-standard-library.md +++ b/14-the-scala-standard-library.md @@ -1,5 +1,4 @@ -The Scala Standard Library -========================== +# The Scala Standard Library The Scala standard library consists of the package `scala` with a number of classes and modules. Some of these classes are described in @@ -8,8 +7,7 @@ the following.  -Root Classes ------------- +## Root Classes Figure~\ref{fig:class-hierarchy} illustrates Scala's class hierarchy. @@ -114,8 +112,7 @@ be translated to an application of a [conversion method](#numeric-value-types) `x.to$T$`. For non-numeric values $x$ the operation will raise a `ClassCastException`. -Value Classes -------------- +## Value Classes Value classes are classes whose instances are not represented as objects by the underlying host system. All value classes inherit from @@ -335,8 +332,7 @@ unit value `()`, `false` otherwise. The `hashCode` method returns a fixed, implementation-specific hash-code, The `toString` method returns `"()"`. -Standard Reference Classes --------------------------- +## Standard Reference Classes This section presents some standard Scala reference classes which are treated in a special way in Scala compiler -- either Scala provides @@ -561,8 +557,7 @@ object Array { ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Class Node ----------- +## Class Node ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ {.scala} package scala.xml @@ -636,8 +631,7 @@ trait Node { ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -The `Predef` Object -------------------- +## The `Predef` Object The `Predef` object defines standard functions and type aliases for Scala programs. It is always implicitly imported, so that all its |