List of ensureWritable() Examples

Examples of ensureWritable()

io.netty.buffer.ByteBuf.ensureWritable()
Makes sure the number of {@linkplain #writableBytes() the writable bytes}is equal to or greater than the specified value. If there is enough writable bytes in this buffer, this method returns with no side effect. Otherwise, it raises an {@link IllegalArgumentException}. @param minWritableBytes the expected minimum number of writable bytes @throws IndexOutOfBoundsException if {@link #writerIndex()} + {@code minWritableBytes} > {@link #maxCapacity()}

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

        ByteBuf compressed = alloc.heapBuffer(len);
        boolean release = true;
        try {
            while (compressInto(compressed)) {
                // Although unlikely, it's possible that the compressed size is larger than the decompressed size
                compressed.ensureWritable(compressed.capacity() << 1);
            }
            release = false;
            return compressed;
        } finally {
            if (release) {

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

                } else {
                    final int writerIndex = byteBuf.writerIndex();
                    if (writerIndex + available > maxCapacity) {
                        byteBuf.capacity(maxCapacity);
                    } else {
                        byteBuf.ensureWritable(available);
                    }
                }
            }
        } catch (Throwable t) {
            if (read) {

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

                    } else {
                        final int writerIndex = byteBuf.writerIndex();
                        if (writerIndex + available > maxCapacity) {
                            byteBuf.capacity(maxCapacity);
                        } else {
                            byteBuf.ensureWritable(available);
                        }
                    }
                }


                if (totalReadAmount >= Integer.MAX_VALUE - localReadAmount) {

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

        final ByteBuf buf = this.buf;
        final int nameLen = name.length();
        final int valueLen = value.length();
        final int entryLen = nameLen + valueLen + 4;
        int offset = buf.writerIndex();
        buf.ensureWritable(entryLen);
        writeAscii(buf, offset, name, nameLen);
        offset += nameLen;
        buf.setByte(offset ++, ':');
        buf.setByte(offset ++, ' ');
        writeAscii(buf, offset, value, valueLen);

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

        final ByteBuf buf = this.buf;
        final int nameLen = name.length();
        final int valueLen = value.length();
        final int entryLen = nameLen + valueLen + 4;
        int offset = buf.writerIndex();
        buf.ensureWritable(entryLen);
        writeAscii(buf, offset, name, nameLen);
        offset += nameLen;


        switch (separatorType) {
            case COLON:

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