diff options
Diffstat (limited to 'third_party/protobuf/3.2.0/ruby/src/main/java/com/google/protobuf/jruby/RubyEnum.java')
-rw-r--r-- | third_party/protobuf/3.2.0/ruby/src/main/java/com/google/protobuf/jruby/RubyEnum.java | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/third_party/protobuf/3.2.0/ruby/src/main/java/com/google/protobuf/jruby/RubyEnum.java b/third_party/protobuf/3.2.0/ruby/src/main/java/com/google/protobuf/jruby/RubyEnum.java deleted file mode 100644 index 929d869990..0000000000 --- a/third_party/protobuf/3.2.0/ruby/src/main/java/com/google/protobuf/jruby/RubyEnum.java +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Protocol Buffers - Google's data interchange format - * Copyright 2014 Google Inc. All rights reserved. - * https://developers.google.com/protocol-buffers/ - * - * 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. - */ - -package com.google.protobuf.jruby; - -import com.google.protobuf.Descriptors; -import org.jruby.RubyModule; -import org.jruby.RubyNumeric; -import org.jruby.anno.JRubyMethod; -import org.jruby.runtime.ThreadContext; -import org.jruby.runtime.builtin.IRubyObject; - -public class RubyEnum { - /* - * call-seq: - * Enum.lookup(number) => name - * - * This module method, provided on each generated enum module, looks up an enum - * value by number and returns its name as a Ruby symbol, or nil if not found. - */ - @JRubyMethod(meta = true) - public static IRubyObject lookup(ThreadContext context, IRubyObject recv, IRubyObject number) { - RubyEnumDescriptor rubyEnumDescriptorescriptor = (RubyEnumDescriptor) getDescriptor(context, recv); - Descriptors.EnumDescriptor descriptor = rubyEnumDescriptorescriptor.getDescriptor(); - Descriptors.EnumValueDescriptor value = descriptor.findValueByNumber(RubyNumeric.num2int(number)); - if (value == null) return context.runtime.getNil(); - return context.runtime.newSymbol(value.getName()); - } - - /* - * call-seq: - * Enum.resolve(name) => number - * - * This module method, provided on each generated enum module, looks up an enum - * value by name (as a Ruby symbol) and returns its name, or nil if not found. - */ - @JRubyMethod(meta = true) - public static IRubyObject resolve(ThreadContext context, IRubyObject recv, IRubyObject name) { - RubyEnumDescriptor rubyEnumDescriptorescriptor = (RubyEnumDescriptor) getDescriptor(context, recv); - Descriptors.EnumDescriptor descriptor = rubyEnumDescriptorescriptor.getDescriptor(); - Descriptors.EnumValueDescriptor value = descriptor.findValueByName(name.asJavaString()); - if (value == null) return context.runtime.getNil(); - return context.runtime.newFixnum(value.getNumber()); - } - - /* - * call-seq: - * Enum.descriptor - * - * This module method, provided on each generated enum module, returns the - * EnumDescriptor corresponding to this enum type. - */ - @JRubyMethod(meta = true, name = "descriptor") - public static IRubyObject getDescriptor(ThreadContext context, IRubyObject recv) { - return ((RubyModule) recv).getInstanceVariable(Utils.DESCRIPTOR_INSTANCE_VAR); - } -} |