gpt4all/gpt4all-backend/gptj_impl.h
Jared Van Bortel 636307160e
backend: fix #includes with include-what-you-use (#2371)
Also fix a PARENT_SCOPE warning when building the backend.

Signed-off-by: Jared Van Bortel <jared@nomic.ai>
2024-05-31 16:34:54 -04:00

44 lines
1.5 KiB
C++

#ifndef GPTJ_H_I_KNOW_WHAT_I_AM_DOING_WHEN_INCLUDING_THIS_FILE
#error This file is NOT meant to be included outside of gptj.cpp. Doing so is DANGEROUS. Be sure to know what you are doing before proceeding to #define GPTJ_H_I_KNOW_WHAT_I_AM_DOING_WHEN_INCLUDING_THIS_FILE
#endif
#ifndef GPTJ_H
#define GPTJ_H
#include "llmodel.h"
#include <functional>
#include <string>
#include <vector>
struct GPTJPrivate;
class GPTJ : public LLModel {
public:
GPTJ();
~GPTJ();
bool supportsEmbedding() const override { return false; }
bool supportsCompletion() const override { return true; }
bool loadModel(const std::string &modelPath, int n_ctx, int ngl) override;
bool isModelLoaded() const override;
size_t requiredMem(const std::string &modelPath, int n_ctx, int ngl) override;
size_t stateSize() const override;
size_t saveState(uint8_t *dest) const override;
size_t restoreState(const uint8_t *src) override;
void setThreadCount(int32_t n_threads) override;
int32_t threadCount() const override;
private:
GPTJPrivate *d_ptr;
protected:
std::vector<Token> tokenize(PromptContext &ctx, const std::string &str, bool special) const override;
Token sampleToken(PromptContext &ctx) const override;
std::string tokenToString(Token id) const override;
bool evalTokens(PromptContext &ctx, const std::vector<int32_t> &tokens) const override;
int32_t contextLength() const override;
const std::vector<Token> &endTokens() const override;
bool shouldAddBOS() const override { return false; }
};
#endif // GPTJ_H