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Mojo trait

WritableCollectionElement

A trait that combines CollectionElement and Writable traits.

This trait requires types to implement both CollectionElement and Writable interfaces, allowing them to be used in collections and written to output.

Implemented traits​

AnyType, CollectionElement, Copyable, Movable, UnknownDestructibility, Writable

Methods​

__copyinit__​

__copyinit__(out self: _Self, existing: _Self, /)

Create a new instance of the value by copying an existing one.

Args:

  • ​existing (_Self): The value to copy.

__moveinit__​

__moveinit__(out self: _Self, owned existing: _Self, /)

Create a new instance of the value by moving the value of another.

Args:

  • ​existing (_Self): The value to move.

write_to​

write_to[W: Writer](self: _Self, mut writer: W)

Formats the string representation of this type to the provided Writer.

Parameters:

  • ​W (Writer): A type conforming to the Writable trait.

Args:

  • ​writer (W): The type conforming to Writable.