Trait StringBuilder 

pub trait StringBuilder {
    // Required method
    fn from_iter_with_capacity<I>(iter: I, estimated_capacity: usize) -> Self
       where I: IntoIterator<Item = String>;
}

Extension trait for efficient string building

Required Methods

fn from_iter_with_capacity<I>(iter: I, estimated_capacity: usize) -> Self

where I: IntoIterator<Item = String>,

Build a String from an iterator with pre-allocated capacity

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl StringBuilder for String

fn from_iter_with_capacity<I>(iter: I, estimated_capacity: usize) -> Self

where I: IntoIterator<Item = String>,

Implementors