Phasor::BytecodeSerializer Class Reference

Bytecode binary format serializer. More...

#include <BytecodeSerializer.hpp>

Collaboration diagram for Phasor::BytecodeSerializer:

Public Member Functions
std::vector< uint8_t >	serialize (const Bytecode &bytecode)
	Serialize bytecode to binary buffer.
bool	saveToFile (const Bytecode &bytecode, const std::filesystem::path &filename)
	Save bytecode to .phsb file.

Private Member Functions
void	writeUInt8 (uint8_t value)
	Helper method to write UInt8.
void	writeUInt16 (uint16_t value)
	Helper method to write UInt16.
void	writeUInt32 (uint32_t value)
	Helper method to write UInt32.
void	writeInt32 (int32_t value)
	Helper method to write Int32.
void	writeInt64 (int64_t value)
	Helper method to write Int64.
void	writeDouble (double value)
	Helper method to write Double.
void	writeString (const std::string &str)
	Helper method to write String.
void	writeHeader (uint32_t dataChecksum)
	Section writers.
void	writeConstantPool (const std::vector< Value > &constants)
	Helper method to write Constants Table.
void	writeVariableMapping (const std::unordered_map< std::string, int > &variables, int nextVarIndex)
	Helper method to write Variable Map Table.
void	writeInstructions (const std::vector< Instruction > &instructions)
	Helper method to write Instruction Table.
void	writeFunctionEntries (const std::unordered_map< std::string, int > &functionEntries)
	Helper method to write Function Table.

Static Private Member Functions
static uint32_t	calculateCRC32 (const std::vector< uint8_t > &data)
	Calculate CRC32 checksum.

Private Attributes
std::vector< uint8_t >	buffer

Detailed Description

Bytecode binary format serializer.

Definition at line 17 of file BytecodeSerializer.hpp.

Member Function Documentation

calculateCRC32()

uint32_t Phasor::BytecodeSerializer::calculateCRC32 ( const std::vector< uint8_t > & data )

staticprivate

Calculate CRC32 checksum.

Definition at line 42 of file BytecodeSerializer.cpp.

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saveToFile()

bool Phasor::BytecodeSerializer::saveToFile	(	const Bytecode &	bytecode,
		const std::filesystem::path &	filename )

Save bytecode to .phsb file.

Definition at line 229 of file BytecodeSerializer.cpp.

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serialize()

std::vector< uint8_t > Phasor::BytecodeSerializer::serialize

(

const Bytecode &

bytecode

)

Serialize bytecode to binary buffer.

Definition at line 198 of file BytecodeSerializer.cpp.

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writeConstantPool()

void Phasor::BytecodeSerializer::writeConstantPool ( const std::vector< Value > & constants )

private

Helper method to write Constants Table.

Definition at line 116 of file BytecodeSerializer.cpp.

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writeDouble()

void Phasor::BytecodeSerializer::writeDouble ( double value )

private

Helper method to write Double.

Definition at line 89 of file BytecodeSerializer.cpp.

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writeFunctionEntries()

void Phasor::BytecodeSerializer::writeFunctionEntries ( const std::unordered_map< std::string, int > & functionEntries )

private

Helper method to write Function Table.

Definition at line 186 of file BytecodeSerializer.cpp.

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writeHeader()

void Phasor::BytecodeSerializer::writeHeader ( uint32_t dataChecksum )

private

Section writers.

Helper method to write header

Definition at line 108 of file BytecodeSerializer.cpp.

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writeInstructions()

void Phasor::BytecodeSerializer::writeInstructions ( const std::vector< Instruction > & instructions )

private

Helper method to write Instruction Table.

Definition at line 172 of file BytecodeSerializer.cpp.

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writeInt32()

void Phasor::BytecodeSerializer::writeInt32 ( int32_t value )

private

Helper method to write Int32.

Definition at line 76 of file BytecodeSerializer.cpp.

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writeInt64()

void Phasor::BytecodeSerializer::writeInt64 ( int64_t value )

private

Helper method to write Int64.

Definition at line 81 of file BytecodeSerializer.cpp.

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writeString()

void Phasor::BytecodeSerializer::writeString ( const std::string & str )

private

Helper method to write String.

Definition at line 99 of file BytecodeSerializer.cpp.

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writeUInt16()

void Phasor::BytecodeSerializer::writeUInt16 ( uint16_t value )

private

Helper method to write UInt16.

Definition at line 62 of file BytecodeSerializer.cpp.

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writeUInt32()

void Phasor::BytecodeSerializer::writeUInt32 ( uint32_t value )

private

Helper method to write UInt32.

Definition at line 68 of file BytecodeSerializer.cpp.

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writeUInt8()

void Phasor::BytecodeSerializer::writeUInt8 ( uint8_t value )

private

Helper method to write UInt8.

Definition at line 57 of file BytecodeSerializer.cpp.

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writeVariableMapping()

void Phasor::BytecodeSerializer::writeVariableMapping ( const std::unordered_map< std::string, int > & variables, int nextVarIndex )

private

Helper method to write Variable Map Table.

Definition at line 159 of file BytecodeSerializer.cpp.

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Member Data Documentation

buffer

std::vector<uint8_t> Phasor::BytecodeSerializer::buffer

private

Definition at line 27 of file BytecodeSerializer.hpp.

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The documentation for this class was generated from the following files:

• src/Codegen/Bytecode/BytecodeSerializer.hpp
• src/Codegen/Bytecode/BytecodeSerializer.cpp