rspec/rules/S3706/java/rule.adoc

== Why is this an issue?

There's no need to invoke ``++stream()++`` on a ``++Collection++`` before a ``++forEach++`` call because each ``++Collection++`` has its own ``++forEach++`` method. 


=== Noncompliant code example

[source,java]
----
identifiers.stream().forEach(System.out::println);  // Noncompliant
----


=== Compliant solution

[source,java]
----
identifiers.forEach(System.out::println);  // Noncompliant
----

ifdef::env-github,rspecator-view[]

'''
== Implementation Specification
(visible only on this page)

=== Message

Drop this use of "stream()"; it is unneeded.


=== Highlighting

``++stream()++``


endif::env-github,rspecator-view[]