Trait arrow_array::array::StringArrayType

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pub trait StringArrayType<'a>: ArrayAccessor<Item = &'a str> + Sized {
    // Required methods
    fn is_ascii(&self) -> bool;
    fn iter(&self) -> ArrayIter<Self> ⓘ;
}
Expand description

A trait for Arrow String Arrays, currently three types are supported:

  • StringArray
  • LargeStringArray
  • StringViewArray

This trait helps to abstract over the different types of string arrays so that we don’t need to duplicate the implementation for each type.

Required Methods§

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fn is_ascii(&self) -> bool

Returns true if all data within this string array is ASCII

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fn iter(&self) -> ArrayIter<Self> ⓘ

Constructs a new iterator

Object Safety§

This trait is not object safe.

Implementors§