public CommandArgs<K, V> add(Map<K, V> map) {
if (map.size() > 2) {
realloc(buffer.capacity() + 16 * map.size());
}
for (Map.Entry<K, V> entry : map.entrySet()) {
write(codec.encodeMapKey(entry.getKey()));
write(codec.encodeMapValue(entry.getValue()));
}
return this;
}
private CommandArgs<K, V> write(String arg) {
int length = arg.length();
buffer.mark();
if (buffer.remaining() < length) {
int estimate = buffer.remaining() + length + 10;
realloc(max(buffer.capacity() * 2, estimate));
}
while (true) {
try {
buffer.put((byte) '$');
write(length);
buffer.put(CRLF);
for (int i = 0; i < length; i++) {
buffer.put((byte) arg.charAt(i));
}
buffer.put(CRLF);
break;
} catch (BufferOverflowException e) {
buffer.reset();
realloc(buffer.capacity() * 2);
}
}
count++;
return this;
}
private CommandArgs<K, V> write(byte[] arg) {
buffer.mark();
if (buffer.remaining() < arg.length) {
int estimate = buffer.remaining() + arg.length + 10;
realloc(max(buffer.capacity() * 2, estimate));
}
while (true) {
try {
buffer.put((byte) '$');
write(arg.length);
buffer.put(CRLF);
buffer.put(arg);
buffer.put(CRLF);
break;
} catch (BufferOverflowException e) {
buffer.reset();
realloc(buffer.capacity() * 2);
}
}
count++;
return this;
}