* Create singleton instance. */
| 103 | * Create singleton instance. |
| 104 | */ |
| 105 | SimpleDeltaSequence* |
| 106 | SimpleDeltaSequence::CreateInstance(const char sep_char) |
| 107 | { |
| 108 | if (impl_) |
| 109 | return impl_; |
| 110 | |
| 111 | impl_ = new SimpleDeltaSequence(sep_char); |
| 112 | assert(impl_); |
| 113 | |
| 114 | return impl_; |
| 115 | } |
| 116 | |
| 117 | /* |
| 118 | * |
nothing calls this directly
no outgoing calls
no test coverage detected