HostDispatchResult

Typed host-level contract for GridPlacementHost dispatch results. Wraps heterogeneous downstream service result objects (PlacementReport, TerrainDemolishData, ValidationResults, ManipulationData, etc.) behind a stable host-owned API so that tests and debugging code do not depend on raw service-specific types. Use [method is_successful] and [method get_issues] for the host-level outcome; use [member inner_result] only for diagnostics.

Source: addons/grid_placement/systems/host/host_dispatch_result.gd

Syntax

class HostDispatchResult extends RefCounted

Members

Name	Kind	Summary
lifecycle_result	Property	Canonical placement-domain lifecycle result. All compatibility fields below remain available, but must agree with this value for placement operations.
inner_result	Property	The original downstream service result (PlacementReport, TerrainDemolishData, etc.). Prefer the typed host API for test assertions; use this only for detailed diagnostics.
is_successful	Property	Whether the dispatch completed without errors.
failure_summary	Property	Human-readable failure summary when the dispatch failed. Aggregated from the inner result's issue/message properties.
action_type	Property	The action kind that was dispatched (BUILD, DEMOLISH, MOVE, etc.).
is_empty	Property	Whether this result represents a no-op (no dispatch occurred). True when the host aborted before reaching any service method.
empty	Method
get_lifecycle_result	Method
get_issues	Method
get_surface_of	Method
get_snapped_y	Method
get_snapped_cell	Method
from_report	Method
from_demolish_data	Method
from_validation_results	Method
from_manipulation_data	Method
from_missing_dep	Method