Merge pull request #31 from avegera/SU-15

#15 - Updated readme-file

README.adoc

@@ -41,15 +41,15 @@ Maven::
 <dependency>
     <groupId>io.github.avegera</groupId>
     <artifactId>stream-utils</artifactId>
-    <version>0.1.0</version>
+    <version>0.2.0</version>
 </dependency>
 ----
 
 Gradle::
 +
 [source,groovy]
 ----
-implementation 'io.github.avegera:stream-utils:0.1.0'
+implementation 'io.github.avegera:stream-utils:0.2.0'
 ----
 ====
 
@@ -61,59 +61,15 @@ implementation 'io.github.avegera:stream-utils:0.1.0'
 
 * https://github.com/avegera/stream-utils/wiki[Wiki Documentation]
 
-== Utilities List
-
-The list of library classes:
-
-[plantuml, diagram-classes, png]
-....
-hide fields
-skinparam monochrome true
-skinparam defaultFontName JetBrains Mono
-
-class SafeStreamUtils {
-    * safeStream()
-    * safeStreamFunction()
-}
-
-class StreamUtils {
-* map()
-* mapToSet()
-* filter()
-* filterToSet()
-* flatMap()
-* flatMapToSet()
-* flatMapCollections()
-* flatMapCollectionsToSet()
-* distinct()
-* distinctToSet()
-* collectToList()
-* collectToSet()
-* sort()
-* sortToSet()
-* count()
-* findFirst()
-* findFirstOrDefault()
-* findFirstOrNull()
-* findAny()
-* findAnyOrDefault()
-* findAnyOrNull()
-* allMatch()
-* anyMatch()
-* noneMatch()
-}
-SafeStreamUtils <--right-- StreamUtils : uses
-....
-
-=== SafeStreamUtils
+=== Streams
 `Streams` contains NPE-safety methods for stream instantiating by provided input data. For example, the following method returns stream of users (or empty stream in case when `users == null`):
 
 [source,java]
 ----
 Stream<User> stream = safeStream(users);
 ----
 
-=== StreamUtils
+=== Lists
 `Lists` contains NPE-safety method-aliases for common Stream API intermediate operations like:
 
 * map()
@@ -122,7 +78,7 @@ Stream<User> stream = safeStream(users);
 * distinct()
 * sort()
 
-By default, the result of all operations is a `List`. Use suffix `...ToSet()` in method name to return `Set` instead. For example, the following method returns list of groups:
+By default, the result of operations is a `List`. Use suffix `...ToSet()` in method name to return `Set` instead. For example, the following method returns list of groups:
 
 [source,java]
 ----