TreeSet-class              package:xps              R Documentation

_C_l_a_s_s _T_r_e_e_S_e_t

_D_e_s_c_r_i_p_t_i_o_n:

     This is the virtual base class for all other classes providing the
     link to  a 'ROOT' file and the 'ROOT' trees contained therein.

_O_b_j_e_c_t_s _f_r_o_m _t_h_e _C_l_a_s_s:

     A virtual Class: No objects may be created from it.

_S_l_o_t_s:


     '_s_e_t_n_a_m_e': Object of class '"character"' representing the name to
          the 'ROOT' file subdirectory where the 'ROOT' trees are
          stored, usually one of 'DataTreeSet', 'PreprocesSet',
          'CallTreeSet'.

     '_s_e_t_t_y_p_e': Object of class '"character"' describing the type of
          treeset stored in 'setname', usually one of 'scheme',
          'rawdata', 'preprocess'.

     '_r_o_o_t_f_i_l_e': Object of class '"character"' representing the name 
          of the 'ROOT' file, including full path.

     '_f_i_l_e_d_i_r': Object of class '"character"' describing the full path
          to the system directory where 'rootfile' is stored.

     '_n_u_m_t_r_e_e_s': Object of class '"numeric"' representing the number of
           'ROOT' trees stored in subdirectoy 'setname'.

     '_t_r_e_e_n_a_m_e_s': Object of class '"list"' representing the names of
          the  'ROOT' trees stored in subdirectoy 'setname'.

_M_e_t_h_o_d_s:


     _e_x_p_o_r_t 'signature(object = "TreeSet")': exports 'ROOT' trees  as
          text file, see 'export-methods'.

     _f_i_l_e_D_i_r 'signature(object = "TreeSet")': extracts slot 'filedir'.

     _f_i_l_e_D_i_r<- 'signature(object = "TreeSet", value = "character")':
          replaces slot 'filedir'.

     _r_o_o_t._b_r_o_w_s_e_r 'signature(object = "TreeSet")': opens the 'ROOT'
          file browser.

     _r_o_o_t_F_i_l_e 'signature(object = "TreeSet")': extracts slot
          'rootfile'.

     _r_o_o_t_F_i_l_e<- 'signature(object = "TreeSet", value = "character")':
          replaces slot 'rootfile'.

     _s_e_t_N_a_m_e 'signature(object = "TreeSet")': extracts slot 'setname'.

     _s_e_t_N_a_m_e<- 'signature(object = "TreeSet", value = "character")':
          replaces slot 'setname'.

     _s_e_t_T_y_p_e 'signature(object = "TreeSet")': extracts slot 'settype'.

     _s_e_t_T_y_p_e<- 'signature(object = "TreeSet", value = "character")':
          replaces slot 'settype'.

     _t_r_e_e_N_a_m_e_s 'signature(object = "TreeSet")': extracts slot
          'treenames'.

_A_u_t_h_o_r(_s):

     Christian Stratowa

_S_e_e _A_l_s_o:

     derived classes 'SchemeTreeSet', 'DataTreeSet', 'ExprTreeSet',
     'CallTreeSet'.

_E_x_a_m_p_l_e_s:

     showClass("TreeSet")

