Enum QueryMsg 

pub enum QueryMsg {
    TokenInfo {},
    TokenConfig {},
    ContractStatus {},
    ExchangeRate {},
    Allowance {
        owner: HumanAddr,
        spender: HumanAddr,
        key: String,
    },
    Balance {
        address: HumanAddr,
        key: String,
    },
    TransferHistory {
        address: HumanAddr,
        key: String,
        page: Option<u32>,
        page_size: u32,
    },
    TransactionHistory {
        address: HumanAddr,
        key: String,
        page: Option<u32>,
        page_size: u32,
    },
    Minters {},
}

SNIP20 queries

Variants

TokenInfo

TokenConfig

ContractStatus

ExchangeRate

Allowance

Fields

owner: HumanAddr

spender: HumanAddr

key: String

Balance

Fields

address: HumanAddr

key: String

TransferHistory

Fields

address: HumanAddr

key: String

page: Option<u32>

page_size: u32

TransactionHistory

Fields

address: HumanAddr

key: String

page: Option<u32>

page_size: u32

Minters

Implementations

impl QueryMsg

pub fn query<Q: Querier, T: DeserializeOwned>( &self, querier: &Q, block_size: usize, callback_code_hash: String, contract_addr: HumanAddr, ) -> StdResult<T>

Returns a StdResult, where T is the “Response” type that wraps the query answer

Arguments

• querier - a reference to the Querier dependency of the querying contract
• block_size - pad the message to blocks of this size
• callback_code_hash - String holding the code hash of the contract being queried
• contract_addr - address of the contract being queried

Trait Implementations

impl Clone for QueryMsg

fn clone(&self) -> QueryMsg

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for QueryMsg

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for QueryMsg

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for QueryMsg

impl PartialEq for QueryMsg

fn eq(&self, other: &QueryMsg) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for QueryMsg

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for QueryMsg