MATLAB Function Reference

disp (memmapfile) - Information about memmapfile object

Syntax

disp(obj)

Description

disp(obj) displays all properties and their values for memmapfile object obj.

The MATLAB^® software also displays this information when you construct a memmapfile object or set any of the object's property values, provided you do not terminate the command to do so with a semicolon.

Examples

Construct an object m of class memmapfile:

m = memmapfile('records.dat',                   ...
               'Offset', 2048,                  ...
               'Format', {                      ...
                  'int16'  [2 2] 'model';       ...
                  'uint32' [1 1] 'serialno';    ...
                  'single' [1 3] 'expenses'});

Use disp to display all the object's current properties:

disp(m)
    Filename: 'd:\matlab\mfiles\records.dat'
    Writable: false
      Offset: 2048
      Format: {'int16' [2 2] 'model'
               'uint32' [1 1] 'serialno'
               'single' [1 3] 'expenses'}
      Repeat: Inf
        Data: 753x1 struct array with fields:
            model
         serialno
         expenses

See Also

memmapfile, get(memmapfile)

disp

disp (MException)