Carbon DeFi Dev
  • Carbon DeFi
    • Introducing Carbon DeFi
      • What Makes Carbon DeFi Unique?
      • Fees & Payments
      • Resources
    • Security & Audits
  • Contracts & Functions
    • Contracts
      • CarbonController
      • CarbonVortex
      • CarbonVortexBridge
      • Deployments
        • Mainnet Contracts
        • Testnet Contracts
    • CarbonController Functions
      • Write Functions
        • Transaction Prerequisites
          • approve() / allowance()
        • Trade
          • tradeBySourceAmount()
          • tradeByTargetAmount()
        • Strategy Management
          • createStrategy()
          • updateStrategy
          • deleteStrategy()
      • Read Functions
        • controllerType()
        • tradingFeePPM()
        • pairTradingFeePPM()
        • pair()
        • pairs()
        • strategy()
        • strategiesByPair()
        • strategiesByPairCount()
        • calculateTradeSourceAmount()
        • calculateTradeTargetAmount()
      • Data & Events
        • TradingFeePPMUpdated()
        • PairCreated()
        • StrategyCreated()
        • StrategyDeleted()
        • StrategyUpdated()
        • TokensTraded()
        • FeesWithdrawn()
    • CarbonVortex Functions
      • Write Functions
        • trade()
        • execute()
      • Read Functions
        • amountAvailableForTrading()
        • availableTokens()
        • expectedTradeInput()
        • expectedTradeReturn()
        • finalTargetToken()
        • minTargetTokenSaleAmount()
        • minTokenSaleAmount()
        • pairDisabled()
        • priceDecayHalfLife()
        • rewardsPPM()
        • targetToken()
        • targetTokenPriceDecayHalfLife()
        • targetTokenSaleAmount()
        • tokenPrice()
        • totalCollected()
        • tradingEnabled()
    • CarbonVortexBridge Functions
      • Write Functions
        • Bridge()
  • Rest API
    • Carbon DeFi Public REST API
  • Developer Guides
    • Carbon DeFi SDK
      • Getting started
      • Interacting with the SDK
        • Managing Strategies
        • Performing Trades
        • Getting User and Pair Data
        • Collecting Liquidity Data
      • SDK Functions
        • constructor
        • startDataSync
        • getCachedPairs
        • hasLiquidityByPair
        • getLiquidityByPair
        • getUserStrategies
        • getTradeData
        • composeTradeByTargetTransaction
        • composeTradeBySourceTransaction
        • createBuySellStrategy
        • updateStrategy
        • deleteStrategy
        • getMinRateByPair
        • getMaxRateByPair
        • getRateLiquidityDepthByPair
    • The Carbon DeFi versus Uniswap V3 Invariant Functions
    • Carbon DeFi Subgraph
      • Accessing the Subgraph
      • Creating Subgraph Queries
      • Subgraph Query in Python
      • Sample Subgraph Queries
    • Using CarbonVortex
      • CarbonVortex Dynamics
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  • Function Arguments
  • Example
  1. Contracts & Functions
  2. CarbonVortex Functions
  3. Read Functions

tradingEnabled()

    function tradingEnabled(Token token) external view returns (bool);

This function allows you to identify if the token is available for trading.

Notice, all tokens are paired with "targetToken" which means the caller needs to send "targetToken" to the contract in order to receive the tokens.

However, "targetToken" might be traded against "finalTargetToken", in such case, to receive "targetToken", the caller needs to send "finalTargetToken" to the contract.

Function Arguments

Name
Type
Description

token

Token

The token address of the token you would like to trade out of the contract.

Example

tradingEnabled(
0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 //token address
)
returns (
true/false //true indicates that trading is enable for this token
)

To trade directly with the ETH token, use the contract address: 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE

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Last updated 7 months ago