equal
deleted
inserted
replaced
156 copyFrom:beginning to:end |
156 copyFrom:beginning to:end |
157 ^ collection copyFrom:beginning to:end |
157 ^ collection copyFrom:beginning to:end |
158 ! |
158 ! |
159 |
159 |
160 isReadable |
160 isReadable |
161 "return true, if reading is supported by the recevier. |
161 "return true, if reading is supported by the receiver. |
162 Here, true is always returned." |
162 Here, true is always returned." |
163 |
163 |
164 ^ true |
164 ^ true |
165 |
165 |
166 "Modified: 4.10.1997 / 17:59:21 / cg" |
166 "Modified: 4.10.1997 / 17:59:21 / cg" |
167 ! |
167 ! |
168 |
168 |
169 isWritable |
169 isWritable |
170 "return true, if writing is supported by the recevier. |
170 "return true, if writing is supported by the receiver. |
171 This has to be redefined in concrete subclasses." |
171 This has to be redefined in concrete subclasses." |
172 |
172 |
173 ^ false |
173 ^ false |
174 ! |
174 ! |
175 |
175 |