Enum qrcodegen::QrCodeEcc [−][src]
pub enum QrCodeEcc { Low, Medium, Quartile, High, }
Expand description
The error correction level in a QR Code symbol.
Variants
The QR Code can tolerate about 7% erroneous codewords.
The QR Code can tolerate about 15% erroneous codewords.
The QR Code can tolerate about 25% erroneous codewords.
The QR Code can tolerate about 30% erroneous codewords.
Trait Implementations
This method returns an ordering between self
and other
values if one exists. Read more
This method tests less than (for self
and other
) and is used by the <
operator. Read more
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
Auto Trait Implementations
impl RefUnwindSafe for QrCodeEcc
impl UnwindSafe for QrCodeEcc
Blanket Implementations
Mutably borrows from an owned value. Read more