Iterator < Unit > function ( ) { if ( mBody != null ) { Chain < Unit > loc0 = mBody . getUnits ( ) ; return loc0 . iterator ( mHead , mTail ) ; } else { return null ; } }
returns an iterator for the linear chain of units that make up the block . concode_field_sep Body mBody concode_elem_sep int mBlockLength concode_elem_sep int mIndexInMethod concode_elem_sep List<Block> mPreds concode_elem_sep Unit mTail concode_elem_sep List<Block> mSuccessors concode_elem_sep Unit mHead concode_field_sep int getIndexInMethod concode_elem_sep List<Block> getPreds concode_elem_sep Unit getTail concode_elem_sep Body getBody concode_elem_sep Unit getPredOf concode_elem_sep void setIndexInMethod concode_elem_sep void insertAfter concode_elem_sep boolean remove concode_elem_sep void insertBefore concode_elem_sep String toShortString concode_elem_sep List<Block> getSuccs concode_elem_sep Unit getHead concode_elem_sep void setSuccs concode_elem_sep String toString concode_elem_sep void setPreds concode_elem_sep Unit getSuccOf