stock-trek 0.6.0

Stock Trek time-series analysis
Documentation 
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use crate::{
    error::result::StockTrekResult,
    execute::capability::{Capability, HasRequiredCapabilities},
    resolved_context::ResolvedContext,
    resolvers::resolver::{Resolver, ResolverTrait},
};
use serde::{Deserialize, Serialize};

#[derive(Serialize, Deserialize)]
pub struct NoOpResolver;

impl NoOpResolver {
    pub fn new() -> Resolver {
        Box::new(Self {})
    }
}

#[typetag::serde]
impl ResolverTrait for NoOpResolver {
    fn resolve(&self, _: &ResolvedContext) -> StockTrekResult<()> {
        Ok(())
    }
}

impl HasRequiredCapabilities for NoOpResolver {
    fn required_capabilities(&self) -> Vec<Capability> {
        Vec::new()
    }
}