diff options
author | Jorge Canizales <jcanizales@google.com> | 2015-07-16 18:41:21 -0700 |
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committer | Jorge Canizales <jcanizales@google.com> | 2015-07-17 11:49:58 -0700 |
commit | 7b52c98e625ee5fbfb2fd205750124836bb9f46b (patch) | |
tree | 7a0120d4b538db6180d23a52a4afb187d67740a5 /src/objective-c/RxLibrary/GRXForwardingWriter.h | |
parent | e85483b39248b42512571ab7eb92c5fdff6304c3 (diff) |
Separate GRXForwardingWriter, delete the protocol
Diffstat (limited to 'src/objective-c/RxLibrary/GRXForwardingWriter.h')
-rw-r--r-- | src/objective-c/RxLibrary/GRXForwardingWriter.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/objective-c/RxLibrary/GRXForwardingWriter.h b/src/objective-c/RxLibrary/GRXForwardingWriter.h new file mode 100644 index 0000000000..820b728d31 --- /dev/null +++ b/src/objective-c/RxLibrary/GRXForwardingWriter.h @@ -0,0 +1,43 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#import "GRXWriter.h" + +// A "proxy" class that simply forwards values, completion, and errors from its +// input writer to its writeable. +// It is useful as a superclass for pipes that act as a transformation of their +// input writer, and for classes that represent objects with input and +// output sequences of values, like an RPC. +@interface GRXForwardingWriter : GRXWriter +- (instancetype)initWithWriter:(id<GRXWriter>)writer NS_DESIGNATED_INITIALIZER; +@end |