Index of class methods

char [PPrintEngine.output]
char c sends the character c to the output channel.
compact [PPrintEngine.custom]
The method compact is used by the compact rendering algorithm.

pretty [PPrintEngine.custom]
The method pretty is used by the main rendering algorithm.

requirement [PPrintEngine.custom]
A custom document must publish the width (i.e., the number of columns) that it would like to occupy if it is printed on a single line (that is, in flattening mode).

substring [PPrintEngine.output]
substring s ofs len sends the substring of s delimited by the offset ofs and the length len to the output channel.