syntax cleanup

javalib/src/main/java/com/github/kevwil/aspen/RackInput.java

@@ -11,13 +11,14 @@
  * Specification for Rack input, translated to a Java interface.
  * @author nicksieger
  */
-public interface RackInput {
+public interface RackInput
+{
     /**
      * gets must be called without arguments and return a string, or nil on EOF.
      * @param context it's a JRuby thing
      * @return a string, or nil on EOF
      */
-    IRubyObject gets(ThreadContext context);
+    IRubyObject gets( ThreadContext context );
 
     /**
      * read behaves like IO#read. Its signature is read([length, [buffer]]). If given,
@@ -32,15 +33,15 @@ public interface RackInput {
      * @param args [length, [buffer]]
      * @return nil if length is given and not nil, or "" if length is not given or nil
      */
-    IRubyObject read(ThreadContext context, IRubyObject[] args);
+    IRubyObject read( ThreadContext context, IRubyObject[] args );
 
     /**
      * each must be called without arguments and only yield Strings.
      * @param context it's a JRuby thing
      * @param block that receives yield of Strings
      * @return pretty much nil
      */
-    public IRubyObject each(ThreadContext context, Block block);
+    public IRubyObject each( ThreadContext context, Block block );
 
     /**
      * rewind must be called without arguments. It rewinds the input stream back
@@ -50,7 +51,7 @@ public interface RackInput {
      * @param context it's a JRuby thing
      * @return pretty much nil
      */
-    public IRubyObject rewind(ThreadContext context);
+    public IRubyObject rewind( ThreadContext context );
 
     /**
      * Close the input. Exposed only to the Java side because the Rack spec says