diff options
Diffstat (limited to 'src/filter.cpp')
-rw-r--r-- | src/filter.cpp | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/filter.cpp b/src/filter.cpp index 693fb9f..96a8694 100644 --- a/src/filter.cpp +++ b/src/filter.cpp | |||
@@ -50,6 +50,11 @@ bool Bu::Filter::isEOS() | |||
50 | return rNext.isEOS(); | 50 | return rNext.isEOS(); |
51 | } | 51 | } |
52 | 52 | ||
53 | bool Bu::Filter::isOpen() | ||
54 | { | ||
55 | return rNext.isOpen(); | ||
56 | } | ||
57 | |||
53 | bool Bu::Filter::canRead() | 58 | bool Bu::Filter::canRead() |
54 | { | 59 | { |
55 | return rNext.canRead(); | 60 | return rNext.canRead(); |
@@ -60,9 +65,19 @@ bool Bu::Filter::canWrite() | |||
60 | return rNext.canWrite(); | 65 | return rNext.canWrite(); |
61 | } | 66 | } |
62 | 67 | ||
63 | bool Bu::Filter::canSeek() | 68 | bool Bu::Filter::isReadable() |
69 | { | ||
70 | return rNext.isReadable(); | ||
71 | } | ||
72 | |||
73 | bool Bu::Filter::isWritable() | ||
74 | { | ||
75 | return rNext.isWritable(); | ||
76 | } | ||
77 | |||
78 | bool Bu::Filter::isSeekable() | ||
64 | { | 79 | { |
65 | return rNext.canSeek(); | 80 | return rNext.isSeekable(); |
66 | } | 81 | } |
67 | 82 | ||
68 | bool Bu::Filter::isBlocking() | 83 | bool Bu::Filter::isBlocking() |