Attribute Macro sylvia::entry_points

#[entry_points]

Procedural macro generating cosmwasm entry points from contract impl block. By default generates execute, instantiate, sudo, query entry points.

Example usage

pub struct SvContract;

#[sylvia::entry_points]
#[sylvia::contract]
impl SvContract {
    pub const fn new() -> Self {
        Self
    }

    #[sv::msg(instantiate)]
    fn instantiate(&self, ctx: InstantiateCtx, admin: Option<String>) -> StdResult<Response> {
    }
}

Generics

Cosmwasm entry point has to be implemented with concrete types. In case your contract uses some generic types you have to specify concrete types used in their place in the entry_points macro attribute generics.

pub struct SvContract<InstantiateT, DataT> {
    data: Item<DataT>,
    _phantom: PhantomData<InstantiateT>,
}

#[sylvia::entry_points(generics<SvCustomMsg, SvCustomMsg>)]
#[sylvia::contract]
impl<InstantiateT, DataT> SvContract<InstantiateT, DataT>
    where InstantiateT: sylvia::types::CustomMsg + 'static,
        DataT: 'static
{
    pub const fn new() -> Self {
        Self {
            data: Item::new("data"),
            _phantom: PhantomData,
        }
    }

    #[sv::msg(instantiate)]
    fn instantiate(&self, ctx: InstantiateCtx, instantiate_data: InstantiateT) -> StdResult<Response> {
    }
}