org.apache.isis.core.metamodel.adapter

Interface MutableProposedHolder

public interface MutableProposedHolder

Mix-in for Instance implementations, where can hold a proposed new value different from the underlying value.

TODO: same concept as ProposedHolder, so should try to combine.

Method Summary

Methods

Modifier and Type	Method and Description
Object	getProposed() The proposed (pending) value, if applicable.
void	setProposed(Object value) Sets the proposed (pending) value, if applicable.

Method Detail

getProposed

Object getProposed()

The proposed (pending) value, if applicable.

See Specification#createInstanceProposalEvent(Instance) for an indication as to whether the state will be populated, and what its type will be.

Returns:

setProposed

void setProposed(Object value)

Sets the proposed (pending) value, if applicable.

See Specification#createInstanceProposalEvent(Instance) for an indication as to whether the proposed state should be populated, and what its type will be.