Struct freya::hooks::TextCursor

pub struct TextCursor(/* private fields */);
Expand description

Holds the position of a cursor in a text

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impl TextCursor

pub fn new(pos: usize) -> TextCursor

Construct a new TextCursor

pub fn pos(&self) -> usize

Get the position

pub fn set(&mut self, pos: usize)

Set the position

pub fn write(&mut self) -> &mut usize

Write the position

Trait Implementations§

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impl Clone for TextCursor

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fn clone(&self) -> TextCursor

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TextCursor

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for TextCursor

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fn default() -> TextCursor

Returns the “default value” for a type. Read more
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impl PartialEq for TextCursor

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fn eq(&self, other: &TextCursor) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for TextCursor

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