Enum ethcore_rpc::v1::types::BlockNumber
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pub enum BlockNumber { Num(u64), Latest, Earliest, Pending, }
Represents rpc api block number param.
Variants
Num(u64)
Number
Latest
Latest block
Earliest
Earliest block (genesis)
Pending
Pending block (being mined)
Methods
impl BlockNumber
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fn to_min_block_num(&self) -> Option<u64>
Convert block number to min block target.
Trait Implementations
impl Eq for BlockNumber
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impl Hash for BlockNumber
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fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher
1.3.0
Feeds a slice of this type into the state provided.
impl Clone for BlockNumber
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fn clone(&self) -> BlockNumber
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl PartialEq for BlockNumber
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fn eq(&self, __arg_0: &BlockNumber) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &BlockNumber) -> bool
This method tests for !=
.
impl Debug for BlockNumber
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impl Default for BlockNumber
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impl Deserialize for BlockNumber
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fn deserialize<D>(deserializer: &mut D) -> Result<BlockNumber, D::Error> where D: Deserializer
Deserialize this value given this Deserializer
.
impl Serialize for BlockNumber
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fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error> where S: Serializer
Serializes this value into this serializer.