Trait GetRuntimeVersion 

pub trait GetRuntimeVersion<Block: BlockT> {
    // Required methods
    fn native_version(&self) -> &NativeVersion;
    fn runtime_version(
        &self,
        at: &BlockId<Block>,
    ) -> Result<RuntimeVersion, String>;
}

Something that can provide the runtime version at a given block and the native runtime version.

Required Methods

fn native_version(&self) -> &NativeVersion

Returns the version of the native runtime.

fn runtime_version(&self, at: &BlockId<Block>) -> Result<RuntimeVersion, String>

Returns the version of runtime at the given block.

Implementations on Foreign Types

impl<T: GetRuntimeVersion<Block>, Block: BlockT> GetRuntimeVersion<Block> for Arc<T>

Available on crate feature std only.

fn native_version(&self) -> &NativeVersion

fn runtime_version(&self, at: &BlockId<Block>) -> Result<RuntimeVersion, String>

Implementors