Struct polymesh_api::polymesh::api::statistics::StatisticsCallApi

pub struct StatisticsCallApi<'api> { /* private fields */ }

Implementations

impl<'api> StatisticsCallApi<'api>

pub fn set_active_asset_stats( &self, asset: AssetScope, stat_types: BTreeSet<StatType> ) -> Result<WrappedCall>

Set the active asset stat_types.

Arguments

• origin - a signer that has permissions to act as an agent of asset.
• asset - the asset to change the active stats on.
• stat_types - the new stat types to replace any existing types.

Errors

• StatTypeLimitReached - too many stat types enabled for the asset.
• CannotRemoveStatTypeInUse - can not remove a stat type that is in use by transfer conditions.
• UnauthorizedAgent if origin is not agent-permissioned for asset.

Permissions

• Agent
• Asset

pub fn batch_update_asset_stats( &self, asset: AssetScope, stat_type: StatType, values: BTreeSet<StatUpdate> ) -> Result<WrappedCall>

Allow a trusted issuer to init/resync ticker/company stats.

Arguments

• origin - a signer that has permissions to act as an agent of asset.
• asset - the asset to change the active stats on.
• stat_type - stat type to update.
• values - Updated values for stat_type.

Errors

• StatTypeMissing - stat_type is not enabled for the asset.
• UnauthorizedAgent if origin is not agent-permissioned for asset.

Permissions

• Agent
• Asset

pub fn set_asset_transfer_compliance( &self, asset: AssetScope, transfer_conditions: BTreeSet<TransferCondition> ) -> Result<WrappedCall>

Set asset transfer compliance rules.

Arguments

• origin - a signer that has permissions to act as an agent of asset.
• asset - the asset to change the active stats on.
• transfer_conditions - the new transfer condition to replace any existing conditions.

Errors

• TransferConditionLimitReached - too many transfer condititon enabled for asset.
• StatTypeMissing - a transfer condition requires a stat type that is not enabled for the asset.
• UnauthorizedAgent if origin is not agent-permissioned for asset.

Permissions

• Agent
• Asset

pub fn set_entities_exempt( &self, is_exempt: bool, exempt_key: TransferConditionExemptKey, entities: BTreeSet<IdentityId> ) -> Result<WrappedCall>

Set/unset entities exempt from an asset’s transfer compliance rules.

Arguments

• origin - a signer that has permissions to act as an agent of exempt_key.asset.
• is_exempt - enable/disable exemption for entities.
• exempt_key - the asset and stat type to exempt the entities from.
• entities - the entities to set/unset the exemption for.

Errors

• UnauthorizedAgent if origin is not agent-permissioned for asset.

Permissions

• Agent
• Asset

Trait Implementations

impl<'api> Clone for StatisticsCallApi<'api>

fn clone(&self) -> StatisticsCallApi<'api>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'api> From<&'api Api> for StatisticsCallApi<'api>

fn from(api: &'api Api) -> Self

Converts to this type from the input type.