question: returns the paths a collection of two-element arrays of blocks that represent the blocks that end in a call to this subroutine and the block that begin with the return address from this subroutine . concode_field_sep Block entry concode_elem_sep Block exit concode_elem_sep ArrayList paths concode_elem_sep FlowGraph graph concode_elem_sep LocalVariable returnAddress concode_field_sep void setReturnAddress concode_elem_sep int numPaths concode_elem_sep void setExit concode_elem_sep FlowGraph graph concode_elem_sep void addPath concode_elem_sep LocalVariable returnAddress concode_elem_sep void removePathsContaining concode_elem_sep void removePath concode_elem_sep Block entry concode_elem_sep Block exit concode_elem_sep void print concode_elem_sep Block pathTarget concode_elem_sep Block pathSource concode_elem_sep String toString concode_elem_sep void removeAllPaths concode_elem_sep void setEntry
target: Collection function ( ) { return paths ; }