added iOS source code

[wl-app.git] / iOS / Pods / Realm / include / core / realm / impl / output_stream.hpp

diff --git a/iOS/Pods/Realm/include/core/realm/impl/output_stream.hpp b/iOS/Pods/Realm/include/core/realm/impl/output_stream.hpp
new file mode 100644 (file)
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+++ b/iOS/Pods/Realm/include/core/realm/impl/output_stream.hpp
@@ -0,0 +1,75 @@
+/*************************************************************************
+ *
+ * Copyright 2016 Realm Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ **************************************************************************/
+
+#ifndef REALM_IMPL_OUTPUT_STREAM_HPP
+#define REALM_IMPL_OUTPUT_STREAM_HPP
+
+#include <cstddef>
+#include <ostream>
+
+#include <cstdint>
+
+#include <realm/util/features.h>
+
+#include <realm/impl/array_writer.hpp>
+
+namespace realm {
+namespace _impl {
+
+
+class OutputStream : public ArrayWriterBase {
+public:
+    OutputStream(std::ostream&);
+    ~OutputStream() noexcept;
+
+    ref_type get_ref_of_next_array() const noexcept;
+
+    void write(const char* data, size_t size);
+
+    ref_type write_array(const char* data, size_t size, uint32_t checksum) override;
+
+private:
+    ref_type m_next_ref;
+    std::ostream& m_out;
+
+    void do_write(const char* data, size_t size);
+};
+
+
+// Implementation:
+
+inline OutputStream::OutputStream(std::ostream& out)
+    : m_next_ref(0)
+    , m_out(out)
+{
+}
+
+inline OutputStream::~OutputStream() noexcept
+{
+}
+
+inline size_t OutputStream::get_ref_of_next_array() const noexcept
+{
+    return m_next_ref;
+}
+
+
+} // namespace _impl
+} // namespace realm
+
+#endif // REALM_IMPL_OUTPUT_STREAM_HPP