Enum grin_core::core::transaction::KernelFeatures

#[repr(u8)]
pub enum KernelFeatures {
    Plain,
    Coinbase,
    HeightLocked,
}

Various flavors of tx kernel.

Variants

Plain

Plain kernel (the default for Grin txs).

Coinbase

A coinbase kernel.

HeightLocked

A kernel with an expicit lock height.

Methods

impl KernelFeatures

pub fn is_coinbase(&self) -> bool

Is this a coinbase kernel?

pub fn is_plain(&self) -> bool

Is this a plain kernel?

pub fn is_height_locked(&self) -> bool

Is this a height locked kernel?

Trait Implementations

impl DefaultHashable for KernelFeatures

impl Writeable for KernelFeatures

fn write<W: Writer>(&self, writer: &mut W) -> Result<(), Error>

Write the data held by this Writeable to the provided writer

impl Readable for KernelFeatures

fn read(reader: &mut dyn Reader) -> Result<KernelFeatures, Error>

Reads the data necessary to this Readable from the provided reader

impl PartialEq<KernelFeatures> for KernelFeatures

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for KernelFeatures

impl Clone for KernelFeatures

fn clone(&self) -> KernelFeatures

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KernelFeatures

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

Formats the value using the given formatter.

impl FromPrimitive for KernelFeatures

fn from_i64(n: i64) -> Option<Self>

Convert an i64 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Convert an u64 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Convert an isize to return an optional value of this type. If the value cannot be represented by this value, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Convert an i8 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Convert an i16 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Convert an i32 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Convert an i128 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Convert a usize to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Convert an u8 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Convert an u16 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Convert an u32 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Convert an u128 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Convert a f32 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Convert a f64 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

impl Serialize for KernelFeatures

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

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for KernelFeatures

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.