exchange_rate: Add exchange rate

In Vitalic57/datastorage3pub: Download and Store Data

Description

For detailed description see FinancialInstrument::exchange_rate

Usage

## S3 method for class 'Data'
exchange_rate(
  this,
  primary_id = NULL,
  currency = NULL,
  base_currency = NULL,
  tick_size = 0.01,
  identifiers = NULL,
  assign_i = TRUE,
  overwrite = TRUE,
  multiplier = 1,
  trade = TRUE,
  ...
)

exchange_rate(this, ...)

Arguments

this	Data
primary_id	character, name of instrument
currency	character, counter currency for USDRUB it equals to RUB
base_currency	character, base currency for USDRUB it equals to USD
tick_size	numeric
identifiers	list
assign_i	logical
overwrite	logical
multiplier	numeric
...	character vector
download	character, name for downloading if it is not the same with primary_id

Value

Data object

Data object

Vitalic57/datastorage3pub documentation built on Feb. 22, 2022, 5:34 a.m.