Struct FunctionFingerprint 

pub struct FunctionFingerprint {
    pub hash: u64,
    pub normalized_tokens: Vec<NormalizedToken>,
    pub locations: Vec<FileLocation>,
    pub token_count: usize,
    pub function_name: String,
}

Unique identifier for a normalized function body

Fields

hash: u64

normalized_tokens: Vec<NormalizedToken>

locations: Vec<FileLocation>

token_count: usize

function_name: String

Implementations

impl FunctionFingerprint

pub fn new( normalized_tokens: Vec<NormalizedToken>, location: FileLocation, function_name: String, ) -> Self

Create a new fingerprint from normalized tokens and compute hash

pub fn add_location(&mut self, location: FileLocation)

Add another location where this pattern appears

Trait Implementations

impl Clone for FunctionFingerprint

fn clone(&self) -> FunctionFingerprint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionFingerprint

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

Formats the value using the given formatter.

impl Hash for FunctionFingerprint

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for FunctionFingerprint

fn cmp(&self, other: &FunctionFingerprint) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FunctionFingerprint

fn eq(&self, other: &FunctionFingerprint) -> 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 PartialOrd for FunctionFingerprint

fn partial_cmp(&self, other: &FunctionFingerprint) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for FunctionFingerprint

impl StructuralPartialEq for FunctionFingerprint