change the directory structurejarred/rename

1 files changed, 73 insertions, 0 deletions

diff --git a/src/bun.js/bindings/webcore/WritableStreamSink.h b/src/bun.js/bindings/webcore/WritableStreamSink.h
new file mode 100644
index 000000000..2caa86c39
--- /dev/null
+++ b/src/bun.js/bindings/webcore/WritableStreamSink.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2020 Apple 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:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
+ */
+
+
+#pragma once
+
+#include "JSDOMPromiseDeferred.h"
+#include <wtf/RefCounted.h>
+#include <wtf/text/WTFString.h>
+
+namespace JSC {
+class JSValue;
+}
+
+namespace WebCore {
+
+class WritableStreamSink : public RefCounted<WritableStreamSink> {
+public:
+    virtual ~WritableStreamSink() = default;
+
+    virtual void write(ScriptExecutionContext&, JSC::JSValue, DOMPromiseDeferred<void>&&) = 0;
+    virtual void close() = 0;
+    virtual void error(String&&) = 0;
+};
+
+class SimpleWritableStreamSink : public WritableStreamSink {
+public:
+    using WriteCallback = Function<ExceptionOr<void>(ScriptExecutionContext&, JSC::JSValue)>;
+    static Ref<SimpleWritableStreamSink> create(WriteCallback&& writeCallback) { return adoptRef(*new SimpleWritableStreamSink(WTFMove(writeCallback))); }
+
+private:
+    explicit SimpleWritableStreamSink(WriteCallback&&);
+
+    void write(ScriptExecutionContext&, JSC::JSValue, DOMPromiseDeferred<void>&&) final;
+    void close() final { }
+    void error(String&&) final { }
+
+    WriteCallback m_writeCallback;
+};
+
+inline SimpleWritableStreamSink::SimpleWritableStreamSink(WriteCallback&& writeCallback)
+    : m_writeCallback(WTFMove(writeCallback))
+{
+}
+
+inline void SimpleWritableStreamSink::write(ScriptExecutionContext& context, JSC::JSValue value, DOMPromiseDeferred<void>&& promise)
+{
+    promise.settle(m_writeCallback(context, value));
+}
+
+} // namespace WebCore