org.redkalex.convert.pson.ProtobufCollectionEncoder Maven / Gradle / Ivy

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package org.redkalex.convert.pson;

import java.lang.reflect.Type;
import org.redkale.convert.*;

/**
 *
 * @author zhangjx
 * @param  T
 */
public class ProtobufCollectionEncoder extends CollectionEncoder {

    public ProtobufCollectionEncoder(ConvertFactory factory, Type type) {
        super(factory, type);
    }

    @Override
    protected void writeValue(Writer out, EnMember member, Object item) {
        if (member != null) out.writeFieldName(member);
        if (item instanceof CharSequence) {
            componentEncoder.convertTo(out, item);
        } else {
            ProtobufWriter tmp = new ProtobufWriter();
            componentEncoder.convertTo(tmp, item);
            int length = tmp.count();
            ((ProtobufWriter) out).writeUInt32(length);
            ((ProtobufWriter) out).writeTo(tmp.toArray());
        }
    }
}