Struct parables_testing::prelude::ethabi::TopicFilter [−][src]
pub struct TopicFilter { pub topic0: Topic<H256>, pub topic1: Topic<H256>, pub topic2: Topic<H256>, pub topic3: Topic<H256>, }
Topic filter.
Fields
topic0: Topic<H256>
Usually (for not-anonymous transactions) the first topic is event signature.
topic1: Topic<H256>
Second topic.
topic2: Topic<H256>
Third topic.
topic3: Topic<H256>
Fourth topic.
Trait Implementations
impl Default for TopicFilter
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impl Default for TopicFilter
fn default() -> TopicFilter
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fn default() -> TopicFilter
Returns the "default value" for a type. Read more
impl PartialEq<TopicFilter> for TopicFilter
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impl PartialEq<TopicFilter> for TopicFilter
fn eq(&self, other: &TopicFilter) -> bool
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fn eq(&self, other: &TopicFilter) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &TopicFilter) -> bool
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fn ne(&self, other: &TopicFilter) -> bool
This method tests for !=
.
impl Debug for TopicFilter
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impl Debug for TopicFilter
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
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fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter. Read more
impl Serialize for TopicFilter
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impl Serialize for TopicFilter
fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
S: Serializer,
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fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
S: Serializer,
Serialize this value into the given Serde serializer. Read more
Auto Trait Implementations
impl Send for TopicFilter
impl Send for TopicFilter
impl Sync for TopicFilter
impl Sync for TopicFilter