exprList-class            package:Biobase            R Documentation

_C_l_a_s_s "_e_x_p_r_L_i_s_t" _a _c_l_a_s_s _u_n_i_o_n _o_f _a _l_i_s_t _a_n_d _a_n _e_n_v_i_r_o_n_m_e_n_t.

_D_e_s_c_r_i_p_t_i_o_n:

     The 'exprList' class defines a 'classUnion' for 'list's and
     'environment's. This allows programmers to choose their
     implementation. Environments will be more efficient if there are a
     number of objects or if there are large static objects that will
     be passed to functions. Be very, very careful of using
     environments to pass around objects that might get altered.

_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.

_M_e_t_h_o_d_s:

     _e_L_i_s_t<- 'signature(object = "eSet", value = "exprList")':a
          replacement method for 'eSet's. 

_A_u_t_h_o_r(_s):

     Biocore

_S_e_e _A_l_s_o:

     'list','environment','eSet-class'

_E_x_a_m_p_l_e_s:

