[−][src]Struct avrow::WriterBuilder

pub struct WriterBuilder<'a, W> { /* fields omitted */ }

Convenient builder struct for configuring and instantiating a Writer.

Implementations

impl<'a, W: Write> WriterBuilder<'a, W>[src]

pub fn new() -> Self[src]

Creates a builder instance to construct a Writer

pub fn set_metadata(self, k: &str, v: &str) -> Self[src]

Set any custom metadata for the datafile.

pub fn set_codec(self, codec: Codec) -> Self[src]

Set one of the available codec. This requires the respective code feature flags to be enabled.

pub fn set_schema(self, schema: &'a Schema) -> Self[src]

Provide the writer with a reference to the schema file

pub fn set_datafile(self, w: W) -> Self[src]

Set the underlying output stream. This can be anything which implements the Write trait.

pub fn set_flush_interval(self, interval: usize) -> Self[src]

Set the flush interval (bytes) for the internal block buffer. It's the amount of bytes post which the internal buffer is written to the underlying datafile. Defaults to DEFAULT_FLUSH_INTERVAL.

pub fn build(self) -> Result<Writer<'a, W>, AvrowErr>[src]

Builds the Writer instance consuming this builder.

Trait Implementations

impl<'a, W: Write> Default for WriterBuilder<'a, W>[src]

Auto Trait Implementations

impl<'a, W> RefUnwindSafe for WriterBuilder<'a, W> where
    W: RefUnwindSafe, 

impl<'a, W> Send for WriterBuilder<'a, W> where
    W: Send, 

impl<'a, W> Sync for WriterBuilder<'a, W> where
    W: Sync, 

impl<'a, W> Unpin for WriterBuilder<'a, W> where
    W: Unpin, 

impl<'a, W> UnwindSafe for WriterBuilder<'a, W> where
    W: UnwindSafe, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.