Write a boolean value.
Write exactly len opaque bytes.
Write a signed 128-bit integer.
Write a signed 32-bit integer.
Write a signed 64-bit integer.
UTF-8 encode and write a length-prefixed string bounded by max bytes.
Write an unsigned 128-bit integer.
Write an unsigned 32-bit integer.
Write an unsigned 64-bit integer.
Write length-prefixed opaque bytes bounded by max.
Writes primitive values to an XDR-compatible serialization format.