simulation

Documentation

Index

• type PriceGenerator
  • func NewPriceGenerator(startingPrice map[string]sdk.Dec) *PriceGenerator
  • func (p *PriceGenerator) GetCurrentPrice(marketID string) sdk.Dec
  • func (p *PriceGenerator) Step(r *rand.Rand, blockHeight int64)

Types

type PriceGenerator

type PriceGenerator struct {
	// contains filtered or unexported fields
}

PriceGenerator allows deterministic price generation in simulations

func NewPriceGenerator

func NewPriceGenerator(startingPrice map[string]sdk.Dec) *PriceGenerator

NewPriceGenerator returns a new market price generator from starting values

func (*PriceGenerator) GetCurrentPrice

func (p *PriceGenerator) GetCurrentPrice(marketID string) sdk.Dec

GetCurrentPrice returns price for last blockHeight set by Step

func (*PriceGenerator) Step

func (p *PriceGenerator) Step(r *rand.Rand, blockHeight int64)

Step walks prices to a current block height from the previously called height noop if called more than once for the same height