Trait basic_dsp::RededicateVector [−] [src]

pub trait RededicateVector<Other> {
    fn rededicate(self) -> Other;
    fn rededicate_from(origin: Other) -> Self;
}

This trait allows to change a vector type. The operations will convert a vector to a different type and set self.len() to zero. However self.allocated_len() will remain unchanged. The use case for this is to allow to reuse the memory of a vector for different operations.

Required Methods

fn rededicate(self) -> Other

Make self a Other.

Example

use basic_dsp::{ComplexFreqVector32, ComplexTimeVector32, ComplexVectorOps, RededicateVector, DataVector, DataVectorDomain};
let complex = ComplexFreqVector32::from_interleaved(&[1.0, 2.0, 3.0, 4.0]);
let real = complex.phase().expect("Ignoring error handling in examples");
let complex: ComplexTimeVector32 = real.rededicate();
assert_eq!(true, complex.is_complex());
assert_eq!(DataVectorDomain::Time, complex.domain());
assert_eq!(0, complex.len());
assert_eq!(2, complex.allocated_len());

fn rededicate_from(origin: Other) -> Self

Make Other a Self.

Example

use basic_dsp::{ComplexFreqVector32, ComplexTimeVector32, ComplexVectorOps, RededicateVector, DataVector, DataVectorDomain};
let complex = ComplexFreqVector32::from_interleaved(&[1.0, 2.0, 3.0, 4.0]);
let real = complex.phase().expect("Ignoring error handling in examples");
let complex = ComplexTimeVector32::rededicate_from(real);
assert_eq!(true, complex.is_complex());
assert_eq!(DataVectorDomain::Time, complex.domain());
assert_eq!(0, complex.len());
assert_eq!(2, complex.allocated_len());

Implementors