consensus/pkg/go/prism/prism.go

package prism

import (
	"context"

	"github.com/luxfi/ids"
)

// Prism consensus interface
type Prism interface {
	// Initialize prism consensus
	Initialize(context.Context, *Config) error

	// Propose proposes a value
	Propose(context.Context, []byte) error

	// Vote votes on a proposal
	Vote(context.Context, ids.ID, bool) error

	// GetProposal gets a proposal
	GetProposal(context.Context, ids.ID) (Proposal, error)
}

// NodeConfig defines prism node configuration
type NodeConfig struct {
	ProposerNodes    int
	VoterNodes       int
	TransactionNodes int
	BlockSize        int
}

// Proposal defines a proposal
type Proposal struct {
	ID       ids.ID
	Height   uint64
	Data     []byte
	Votes    int
	Accepted bool
}

// Engine defines prism consensus engine
type Engine struct {
	config *Config
}

// New creates a new prism engine
func New(config *Config) *Engine {
	return &Engine{
		config: config,
	}
}

// Initialize initializes the engine
func (e *Engine) Initialize(ctx context.Context, config *Config) error {
	e.config = config
	return nil
}

// Propose proposes a value
func (e *Engine) Propose(ctx context.Context, data []byte) error {
	return nil
}

// Vote votes on a proposal
func (e *Engine) Vote(ctx context.Context, proposalID ids.ID, accept bool) error {
	return nil
}

// GetProposal gets a proposal
func (e *Engine) GetProposal(ctx context.Context, proposalID ids.ID) (Proposal, error) {
	return Proposal{}, nil
}