Struct Version 

pub struct Version(pub String);

Tuple Fields

0: String

Implementations

impl Version

pub fn major(&self) -> Option<&str>

pub fn minor(&self) -> Option<&str>

pub fn is_v1_1(&self) -> bool

Returns true if the ABI version is 1.1.

The v1.1 introduced the “errorCodes” field:

• each “errorCodes” entry key is equal to a revert code generated by a panic expression.

pub fn is_v1_2(&self) -> bool

Returns true if the ABI version is 1.2.

The v1.2 introduced the “panickingCalls” field and changed the semantics of the key in the “errorCodes” field:

• the key in the “errorCodes” field is the u64 value of the pppppppp part of the 1_pppppppp_CCCCCCCCCCC_CCCCCCCCCCC_CCCCCCCCCCC_CCCCCCCCCCC_CCCCCCCCCCC encoded revert code generated by a panic expression.

Trait Implementations

impl Clone for Version

fn clone(&self) -> Version

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Version

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Version

fn default() -> Version

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Version

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&str> for Version

fn from(value: &str) -> Self

Converts to this type from the input type.

impl PartialEq for Version

fn eq(&self, other: &Version) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Version

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Version

impl StructuralPartialEq for Version