| #ifndef LM_MODEL_TYPE_H |
| #define LM_MODEL_TYPE_H |
| |
| namespace lm { |
| namespace ngram { |
| |
| /* Not the best numbering system, but it grew this way for historical reasons |
| * and I want to preserve existing binary files. */ |
| typedef enum {PROBING=0, REST_PROBING=1, TRIE=2, QUANT_TRIE=3, ARRAY_TRIE=4, QUANT_ARRAY_TRIE=5} ModelType; |
| |
| // Historical names. |
| const ModelType HASH_PROBING = PROBING; |
| const ModelType TRIE_SORTED = TRIE; |
| const ModelType QUANT_TRIE_SORTED = QUANT_TRIE; |
| const ModelType ARRAY_TRIE_SORTED = ARRAY_TRIE; |
| const ModelType QUANT_ARRAY_TRIE_SORTED = QUANT_ARRAY_TRIE; |
| |
| const static ModelType kQuantAdd = static_cast<ModelType>(QUANT_TRIE - TRIE); |
| const static ModelType kArrayAdd = static_cast<ModelType>(ARRAY_TRIE - TRIE); |
| |
| } // namespace ngram |
| } // namespace lm |
| #endif // LM_MODEL_TYPE_H |