breakpoint set -s ""
breakpoint set -M <method> ( --method <method> )
-S <selector> ( --selector <selector> )
-b <function-name> ( --basename <function-name> )
-f <filename> ( --file <filename> )
-l <linenum> ( --line <linenum> )
-n <function-name> ( --name <function-name> )
…</function-name></function-name></linenum></linenum></filename></filename></function-name></function-name></selector></selector></method></method>