Trait BufferExt 

pub trait BufferExt {
    // Required methods
    fn read_all(&self) -> Vec<u8> ;
    fn read_to_string(&self) -> VtxResult<String>;
    fn read_json<T: DeserializeOwned>(&self) -> VtxResult<T>;
    fn write_all(&self, data: impl AsRef<[u8]>) -> u64;
}

Convenience extension methods for Buffer resources.

Required Methods

fn read_all(&self) -> Vec<u8>

Reads the entire Buffer.

• For file/memory: Uses size() for chunked reading.
• For pipe: Reads continuously until EOF (returns empty array) or max_total_bytes is reached.

IO Boundary: This method reads a maximum of 64MB (MAX_TOTAL).

fn read_to_string(&self) -> VtxResult<String>

Reads the entire Buffer as UTF-8.

fn read_json<T: DeserializeOwned>(&self) -> VtxResult<T>

Deserializes JSON in the Buffer into the target type.

fn write_all(&self, data: impl AsRef<[u8]>) -> u64

Appends data to the Buffer (File: append; Pipe: write to stdin; Memory: append).

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.

Implementors

impl BufferExt for Buffer