Examples of java.util.Vector.trimToSize()

java.util.Vector.trimToSize()
Trims the capacity of this vector to be the vector's current size. If the capacity of this vector is larger than its current size, then the capacity is changed to equal the size by replacing its internal data array, kept in the field {@code elementData}, with a smaller one. An application can use this operation to minimize the storage of a vector.

            //System.out.println("In buildUserRoleContext sel="+sel);
            ix = ix + 1;
            selected.add(ix, new Boolean(sel));
        }
        masterRoles.trimToSize();
        selected.trimToSize();


        rundata.getUser().setTemp(SecurityConstants.CONTEXT_ROLES, masterRoles);
        rundata.getUser().setTemp(SecurityConstants.CONTEXT_SELECTED, selected);
        context.put(SecurityConstants.CONTEXT_USER, user);
        context.put(SecurityConstants.CONTEXT_ROLES, masterRoles);

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            permissions.add(permission);
            sel = JetspeedSecurity.hasPermission(roleName, permission.getName());
            ix = ix + 1;
            selected.add(ix, new Boolean(sel));
        }
        selected.trimToSize();
        permissions.trimToSize();


        rundata.getUser().setTemp(SecurityConstants.CONTEXT_PERMISSIONS, permissions);
        rundata.getUser().setTemp(SecurityConstants.CONTEXT_SELECTED, selected);
        context.put(SecurityConstants.CONTEXT_PERMISSIONS, permissions);

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            //System.out.println("In buildUserRoleContext sel="+sel);
            ix = ix + 1;
            selected.add(ix, new Boolean(sel));
        }
        masterRoles.trimToSize();
        selected.trimToSize();


        rundata.getUser().setTemp(SecurityConstants.CONTEXT_ROLES, masterRoles);
        rundata.getUser().setTemp(SecurityConstants.CONTEXT_SELECTED, selected);
        context.put(SecurityConstants.CONTEXT_USER, user);
        context.put(SecurityConstants.CONTEXT_ROLES, masterRoles);

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            //System.out.println("In buildUserRoleContext sel="+sel);
            ix = ix + 1;
            selected.add(ix, new Boolean(sel));
        }
        masterRoles.trimToSize();
        selected.trimToSize();


        rundata.getUser().setTemp(SecurityConstants.CONTEXT_ROLES, masterRoles);
        rundata.getUser().setTemp(SecurityConstants.CONTEXT_SELECTED, selected);
        context.put(SecurityConstants.CONTEXT_USER, user);
        context.put(SecurityConstants.CONTEXT_ROLES, masterRoles);

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            permissions.add(permission);
            sel = JetspeedSecurity.hasPermission(roleName, permission.getName());
            ix = ix + 1;
            selected.add(ix, new Boolean(sel));
        }
        selected.trimToSize();
        permissions.trimToSize();


        rundata.getUser().setTemp(SecurityConstants.CONTEXT_PERMISSIONS, permissions);
        rundata.getUser().setTemp(SecurityConstants.CONTEXT_SELECTED, selected);
        context.put(SecurityConstants.CONTEXT_PERMISSIONS, permissions);

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                }
            }


            if(vtokens.size() > 0)
            {
                vtokens.trimToSize();
                jl.setModel(new DefaultComboBoxModel(vtokens));


                Point punto = editor.getCaret().getMagicCaretPosition();
                JEditorPane query = (JEditorPane)editores.get(tabbed.getTitleAt(tabbed.getSelectedIndex()).trim());
                Point punto2 = query.getLocationOnScreen();

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  if (lastChar != 0) options.addElement(new RETokenChar(subIndex,lastChar,insens));
      
  // Create a new RETokenOneOf
  addToken(currentToken);
  options.trimToSize();
  currentToken = new RETokenOneOf(subIndex,options,negative);
      }


      // SUBEXPRESSIONS
      //  (...) | \(...\) depending on RE_NO_BK_PARENS

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      }
    }
        
    if (implementations.isEmpty())
      return null;
    implementations.trimToSize();


    return implementations;
  }


    private boolean getPersistentServiceImplementation( Class possibleModule)

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   */
  public void test_trimToSize() {
    // Test for method void java.util.Vector.trimToSize()
    Vector v = new Vector(10);
    v.addElement(new Object());
    v.trimToSize();
    assertEquals("Failed to trim capacity", 1, v.capacity());
  }


  protected Vector vectorClone(Vector s) {
    return (Vector) s.clone();

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    public static Vector sortStringEnumeration(Enumeration e) {
  Vector sorted = new Vector() ;
  while ( e.hasMoreElements() ) {
      orderedStringInsert((String) e.nextElement(), sorted) ;
  }
  sorted.trimToSize();
  return sorted ;
    }


    /**
     * Insert a Comparable into a vector, maintaing the order.

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