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perf(ivy): guard directive-related operations with a TNode flag (#32445)

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PR Close #32445
This commit is contained in:
Pawel Kozlowski
2019-09-02 15:17:44 +02:00
committed by Miško Hevery
parent a383a5a165
commit 641c5c1c1e
16 changed files with 87 additions and 57 deletions
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4
packages/core/src/debug/debug_node.ts
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@ -10,7 +10,7 @@ import {Injector} from '../di';
import {getViewComponent} from '../render3/global_utils_api';
import {CONTAINER_HEADER_OFFSET, LContainer, NATIVE} from '../render3/interfaces/container';
import {TElementNode, TNode, TNodeFlags, TNodeType} from '../render3/interfaces/node';
import {isComponent, isLContainer} from '../render3/interfaces/type_checks';
import {isComponentHost, isLContainer} from '../render3/interfaces/type_checks';
import {LView, PARENT, TData, TVIEW, T_HOST} from '../render3/interfaces/view';
import {TStylingContext} from '../render3/styling_next/interfaces';
import {stylingMapToStringMap} from '../render3/styling_next/map_based_bindings';
@ -481,7 +481,7 @@ function _queryNodeChildrenR3(
// Case 1: the TNode is an element
// The native node has to be checked.
_addQueryMatchR3(nativeNode, predicate, matches, elementsOnly, rootNativeNode);
if (isComponent(tNode)) {
if (isComponentHost(tNode)) {
// If the element is the host of a component, then all nodes in its view have to be processed.
// Note: the component's content (tNode.child) will be processed from the insertion points.
const componentView = getComponentViewByIndex(tNode.index, lView);