Package io.netty.buffer

Examples of io.netty.buffer.ByteBuf.writerIndex()

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        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( UTF8 );
        b.writerIndex( offset );
        len = Math.min( bytes.length, Math.min( len, bufLen(object) - offset  ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return new long[] { str.length(), len };
    }

    public static String utf8Slice(JSObject object, int start, int end) {
        ByteBuf b = extract( object );
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        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( UTF8 );
        b.writerIndex( offset );
        len = Math.min( bytes.length, Math.min( len, bufLen(object) - offset  ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return new long[] { str.length(), len };
    }

    public static String utf8Slice(JSObject object, int start, int end) {
        ByteBuf b = extract( object );
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    // ascii
    // ----------------------------------------

    public static long asciiWrite(JSObject object, String str, int offset, int len) {
        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( ASCII );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return len;
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        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( ASCII );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return len;
    }

    public static String asciiSlice(JSObject object, int start, int end) {
        ByteBuf b = extract( object );
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        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( ASCII );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return len;
    }

    public static String asciiSlice(JSObject object, int start, int end) {
        ByteBuf b = extract( object );
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    // ucs2
    // ----------------------------------------

    public static long ucs2Write(JSObject object, String str, int offset, int len) {
        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( UCS2 );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return len;
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        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( UCS2 );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return len;
    }

    public static String ucs2Slice(JSObject object, int start, int end) {
        ByteBuf b = extract( object );
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        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = str.getBytes( UCS2 );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return len;
    }

    public static String ucs2Slice(JSObject object, int start, int end) {
        ByteBuf b = extract( object );
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    // hex
    // ----------------------------------------

    public static long hexWrite(JSObject object, String str, int offset, int len) {
        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = Hex.decode(str);
        b.writerIndex( offset );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
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    public static long hexWrite(JSObject object, String str, int offset, int len) {
        ByteBuf b = extract( object );
        int origWriter = b.writerIndex();
        byte[] bytes = Hex.decode(str);
        b.writerIndex( offset );
        len = Math.min( bytes.length, Math.min( len, b.writableBytes() ) );
        b.writeBytes( bytes, 0, len );
        b.writerIndex( Math.max( b.writerIndex(), origWriter ) );
        return len;
    }
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