Trait Predicate 

pub trait Predicate<T> {
    // Required method
    fn eval(&self, item: &T) -> bool;
}

Predicate to test if item x is part of set or not

x item to be tested returns true if it’s selected, false if it’s rejected

Required Methods

fn eval(&self, item: &T) -> bool

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Predicate<Transaction> for FilterDefinition

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for NullaryFALSE

fn eval(&self, _txn: &Transaction) -> bool

impl Predicate<Transaction> for NullaryTRUE

fn eval(&self, _txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilter

Actual filtering implementation for TxnFilter

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterAND

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterBBoxLatLon

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterBBoxLatLonAlt

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterNOT

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterOR

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterPostingAccount

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterPostingAmountEqual

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterPostingAmountGreater

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterPostingAmountLess

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterPostingComment

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterPostingCommodity

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnCode

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnComments

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnDescription

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnExtId

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnTSBegin

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnTSEnd

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnTags

fn eval(&self, txn: &Transaction) -> bool

impl Predicate<Transaction> for TxnFilterTxnUUID

fn eval(&self, txn: &Transaction) -> bool

Implementors