Trait wasmtime_wasi::preview2::stream::TableStreamExt

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pub trait TableStreamExt {
    // Required methods
    fn push_input_stream(
        &mut self,
        istream: Box<dyn InputStream>
    ) -> Result<u32, TableError>;
    fn get_input_stream(&self, fd: u32) -> Result<&dyn InputStream, TableError>;
    fn get_input_stream_mut(
        &mut self,
        fd: u32
    ) -> Result<&mut Box<dyn InputStream>, TableError>;
    fn push_output_stream(
        &mut self,
        ostream: Box<dyn OutputStream>
    ) -> Result<u32, TableError>;
    fn get_output_stream(
        &self,
        fd: u32
    ) -> Result<&dyn OutputStream, TableError>;
    fn get_output_stream_mut(
        &mut self,
        fd: u32
    ) -> Result<&mut Box<dyn OutputStream>, TableError>;
}

Required Methods§

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fn push_input_stream( &mut self, istream: Box<dyn InputStream> ) -> Result<u32, TableError>

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fn get_input_stream(&self, fd: u32) -> Result<&dyn InputStream, TableError>

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fn get_input_stream_mut( &mut self, fd: u32 ) -> Result<&mut Box<dyn InputStream>, TableError>

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fn push_output_stream( &mut self, ostream: Box<dyn OutputStream> ) -> Result<u32, TableError>

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fn get_output_stream(&self, fd: u32) -> Result<&dyn OutputStream, TableError>

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fn get_output_stream_mut( &mut self, fd: u32 ) -> Result<&mut Box<dyn OutputStream>, TableError>

Implementors§