#[repr(transparent)]
pub struct FlagsClass(_);
Expand description

Representation of a flags for dynamically, at runtime, querying the values of the enum and using them

Implementations

Create a new FlagsClass from a Type

Returns None if type_ is not representing a flags type.

Type of the flags.

Gets FlagsValue by integer value, if existing.

Returns None if the flags do not contain any value with value.

Gets FlagsValue by string name name, if existing.

Returns None if the flags do not contain any value with name name.

Gets FlagsValue by string nick nick, if existing.

Returns None if the flags do not contain any value with nick nick.

Gets all FlagsValue of this FlagsClass.

Converts integer value to a Value, if part of the flags.

Converts string name name to a Value, if part of the flags.

Converts string nick nick to a Value, if part of the flags.

Checks if the flags corresponding to integer f is set in value.

Checks if the flags corresponding to string name name is set in value.

Checks if the flags corresponding to string nick nick is set in value.

Set flags value corresponding to integer f in value, if part of that flags. If the flag is already set, it will succeed without doing any changes.

Returns Ok(value) with the flag set if successful, or Err(value) with the original value otherwise.

Set flags value corresponding to string name name in value, if part of that flags. If the flag is already set, it will succeed without doing any changes.

Returns Ok(value) with the flag set if successful, or Err(value) with the original value otherwise.

Set flags value corresponding to string nick nick in value, if part of that flags. If the flag is already set, it will succeed without doing any changes.

Returns Ok(value) with the flag set if successful, or Err(value) with the original value otherwise.

Unset flags value corresponding to integer f in value, if part of that flags. If the flag is already unset, it will succeed without doing any changes.

Returns Ok(value) with the flag unset if successful, or Err(value) with the original value otherwise.

Unset flags value corresponding to string name name in value, if part of that flags. If the flag is already unset, it will succeed without doing any changes.

Returns Ok(value) with the flag unset if successful, or Err(value) with the original value otherwise.

Unset flags value corresponding to string nick nick in value, if part of that flags. If the flag is already unset, it will succeed without doing any changes.

Returns Ok(value) with the flag unset if successful, or Err(value) with the original value otherwise.

Returns a new FlagsBuilder for conveniently setting/unsetting flags and building a Value.

Returns a new FlagsBuilder for conveniently setting/unsetting flags and building a Value. The Value is initialized with value.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Executes the destructor for this type. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.