Struct polkadot_primitives::v8::AbridgedHostConfiguration
source · pub struct AbridgedHostConfiguration {
pub max_code_size: u32,
pub max_head_data_size: u32,
pub max_upward_queue_count: u32,
pub max_upward_queue_size: u32,
pub max_upward_message_size: u32,
pub max_upward_message_num_per_candidate: u32,
pub hrmp_max_message_num_per_candidate: u32,
pub validation_upgrade_cooldown: BlockNumber,
pub validation_upgrade_delay: BlockNumber,
pub async_backing_params: AsyncBackingParams,
}
Expand description
Abridged version of HostConfiguration
(from the Configuration
parachains host runtime
module) meant to be used by a parachain or PDK such as cumulus.
Fields§
§max_code_size: u32
The maximum validation code size, in bytes.
max_head_data_size: u32
The maximum head-data size, in bytes.
max_upward_queue_count: u32
Total number of individual messages allowed in the parachain -> relay-chain message queue.
max_upward_queue_size: u32
Total size of messages allowed in the parachain -> relay-chain message queue before which no further messages may be added to it. If it exceeds this then the queue may contain only a single message.
max_upward_message_size: u32
The maximum size of an upward message that can be sent by a candidate.
This parameter affects the size upper bound of the CandidateCommitments
.
max_upward_message_num_per_candidate: u32
The maximum number of messages that a candidate can contain.
This parameter affects the size upper bound of the CandidateCommitments
.
hrmp_max_message_num_per_candidate: u32
The maximum number of outbound HRMP messages can be sent by a candidate.
This parameter affects the upper bound of size of CandidateCommitments
.
validation_upgrade_cooldown: BlockNumber
The minimum period, in blocks, between which parachains can update their validation code.
validation_upgrade_delay: BlockNumber
The delay, in blocks, before a validation upgrade is applied.
async_backing_params: AsyncBackingParams
Asynchronous backing parameters.
Trait Implementations§
source§impl Clone for AbridgedHostConfiguration
impl Clone for AbridgedHostConfiguration
source§fn clone(&self) -> AbridgedHostConfiguration
fn clone(&self) -> AbridgedHostConfiguration
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for AbridgedHostConfiguration
impl Debug for AbridgedHostConfiguration
source§impl Decode for AbridgedHostConfiguration
impl Decode for AbridgedHostConfiguration
source§fn decode<__CodecInputEdqy: Input>(
__codec_input_edqy: &mut __CodecInputEdqy,
) -> Result<Self, Error>
fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>
source§fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>,
) -> Result<DecodeFinished, Error>where
I: Input,
fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>,
) -> Result<DecodeFinished, Error>where
I: Input,
source§impl Encode for AbridgedHostConfiguration
impl Encode for AbridgedHostConfiguration
source§fn size_hint(&self) -> usize
fn size_hint(&self) -> usize
source§fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy,
)
fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )
source§fn using_encoded<R, F>(&self, f: F) -> R
fn using_encoded<R, F>(&self, f: F) -> R
source§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
source§impl PartialEq for AbridgedHostConfiguration
impl PartialEq for AbridgedHostConfiguration
source§fn eq(&self, other: &AbridgedHostConfiguration) -> bool
fn eq(&self, other: &AbridgedHostConfiguration) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl TypeInfo for AbridgedHostConfiguration
impl TypeInfo for AbridgedHostConfiguration
impl EncodeLike for AbridgedHostConfiguration
impl StructuralPartialEq for AbridgedHostConfiguration
Auto Trait Implementations§
impl Freeze for AbridgedHostConfiguration
impl RefUnwindSafe for AbridgedHostConfiguration
impl Send for AbridgedHostConfiguration
impl Sync for AbridgedHostConfiguration
impl Unpin for AbridgedHostConfiguration
impl UnwindSafe for AbridgedHostConfiguration
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