Struct GlobalTableWitnessGroupUpdate

#[non_exhaustive]
pub struct GlobalTableWitnessGroupUpdate {
    pub create: Option<CreateGlobalTableWitnessGroupMemberAction>,
    pub delete: Option<DeleteGlobalTableWitnessGroupMemberAction>,
}

Represents one of the following:

• A new witness to be added to a new global table.

• An existing witness to be removed from an existing global table.

You can configure one witness per MRSC global table.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

create: Option<CreateGlobalTableWitnessGroupMemberAction>

Specifies a witness Region to be added to a new MRSC global table. The witness must be added when creating the MRSC global table.

delete: Option<DeleteGlobalTableWitnessGroupMemberAction>

Specifies a witness Region to be removed from an existing global table. Must be done in conjunction with removing a replica. The deletion of both a witness and replica converts the remaining replica to a single-Region DynamoDB table.

Implementations

impl GlobalTableWitnessGroupUpdate

pub fn create(&self) -> Option<&CreateGlobalTableWitnessGroupMemberAction>

Specifies a witness Region to be added to a new MRSC global table. The witness must be added when creating the MRSC global table.

pub fn delete(&self) -> Option<&DeleteGlobalTableWitnessGroupMemberAction>

Specifies a witness Region to be removed from an existing global table. Must be done in conjunction with removing a replica. The deletion of both a witness and replica converts the remaining replica to a single-Region DynamoDB table.

impl GlobalTableWitnessGroupUpdate

pub fn builder() -> GlobalTableWitnessGroupUpdateBuilder

Creates a new builder-style object to manufacture GlobalTableWitnessGroupUpdate.

Trait Implementations

impl Clone for GlobalTableWitnessGroupUpdate

fn clone(&self) -> GlobalTableWitnessGroupUpdate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GlobalTableWitnessGroupUpdate

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

Formats the value using the given formatter.

impl PartialEq for GlobalTableWitnessGroupUpdate

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for GlobalTableWitnessGroupUpdate