Struct InitializeGroupMemberPointerData 

pub struct InitializeGroupMemberPointerData<'a> {
    pub authority: Option<&'a Pubkey>,
    pub group_member: &'a Pubkey,
}

Data required to initialize the group member pointer extension, which is used to associate a mint with a group (via group pointer extension).

Fields

authority: Option<&'a Pubkey>

Who has authority to update the group member pointer. If None, the group member cannot be modified.

Some(&Pubkey::default()) is analogous to None in this context.

group_member: &'a Pubkey

Where the group member is stored.

Some(&Pubkey::default()) is analogous to None in this context.

Notes

The initialize group member pointer instruction actually takes an optional member account, where if both the authority and member pubkeys are None, then the Token program will revert because at least one of these values must be present. So if you want to initialize the group member pointer, this data must be specified.

Trait Implementations

impl<'a> Clone for InitializeGroupMemberPointerData<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for InitializeGroupMemberPointerData<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for InitializeGroupMemberPointerData<'a>

impl<'a> PartialEq for InitializeGroupMemberPointerData<'a>

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<'a> StructuralPartialEq for InitializeGroupMemberPointerData<'a>