135     EmbeddingMatrix *const embedding_matrix =  in ConcatEmbeddings()  local
137     if (embedding_matrix == nullptr) {  in ConcatEmbeddings()
149     if (!GetEmbeddingInternal(feature_vector, embedding_matrix, concat_offset,  in ConcatEmbeddings()
160   EmbeddingMatrix *const embedding_matrix = embedding_matrices_[es_index].get();  in GetEmbedding()  local
161   if (embedding_matrix == nullptr) {  in GetEmbedding()
166   return GetEmbeddingInternal(feature_vector, embedding_matrix, 0, embedding,  in GetEmbedding()
172     EmbeddingMatrix *const embedding_matrix, const int concat_offset,  in GetEmbeddingInternal()  argument
174   const int embedding_dim = embedding_matrix->dim();  in GetEmbeddingInternal()
176       embedding_matrix->quant_type() != QuantizationType::NONE;  in GetEmbeddingInternal()
204       embedding_matrix->get_embedding(id, &embedding_data, &multiplier);  in GetEmbeddingInternal()
210       embedding_matrix->get_embedding(feature_value, &embedding_data,  in GetEmbeddingInternal()