Examples with ColorId com.google.javascript.jscomp.colors.ColorId used on opensource projects

Example 1 with ColorId

use of com.google.javascript.jscomp.colors.ColorId in project closure-compiler by google.

the class ColorPoolTest method uuid_mustNotBeAxiomatic.

@Test
public void uuid_mustNotBeAxiomatic() {
    for (ColorId id : StandardColors.AXIOMATIC_COLORS.keySet()) {
        // Given
        TypePool typePool = singleObjectPool(ObjectTypeProto.newBuilder().setUuid(id.asByteString()));
        // When & Then
        assertThrows(MalformedTypedAstException.class, () -> ColorPool.builder().addShardAnd(typePool, StringPool.empty()).build());
    }
}

Example 2 with ColorId

use of com.google.javascript.jscomp.colors.ColorId in project closure-compiler by google.

the class JSTypeReconserializer method recordObjectType.

private SeenTypeRecord recordObjectType(ObjectType type) {
    checkNotNull(type);
    ColorId id = this.hasher.hashObjectType(type);
    SeenTypeRecord record = this.getOrCreateRecord(id, type);
    this.addSupertypeEdges(type, record.pointer);
    if (type.isFunctionType()) {
        FunctionType fnType = type.toMaybeFunctionType();
        if (fnType.hasInstanceType() && fnType.getInstanceType() != null) {
            // We have to serialize these here ahead of time to avoid a ConcurrentModificationException
            // during reconciliation.
            this.serializeType(fnType.getInstanceType());
            this.serializeType(fnType.getPrototype());
        }
    }
    return record;
}

Example 3 with ColorId

use of com.google.javascript.jscomp.colors.ColorId in project closure-compiler by google.

the class JSTypeReconserializer method recordUnionType.

private SeenTypeRecord recordUnionType(UnionType type) {
    checkNotNull(type);
    LinkedHashSet<SeenTypeRecord> altRecords = new LinkedHashSet<>();
    for (JSType altType : type.getAlternates()) {
        SeenTypeRecord alt = this.recordType(altType);
        if (alt.unionMembers == null) {
            altRecords.add(alt);
        } else {
            // Flatten out any nested unions. They are possible due to proxy-like types.
            altRecords.addAll(alt.unionMembers);
        }
    }
    // Some elements of the union may be equal as Colors
    if (altRecords.size() == 1) {
        return Iterables.getOnlyElement(altRecords);
    }
    ImmutableSet.Builder<ColorId> alternateIds = ImmutableSet.builder();
    for (SeenTypeRecord altRecord : altRecords) {
        alternateIds.add(altRecord.colorId);
    }
    ColorId unionId = ColorId.union(alternateIds.build());
    SeenTypeRecord record = this.getOrCreateRecord(unionId, type);
    if (record.unionMembers == null) {
        record.unionMembers = ImmutableSet.copyOf(altRecords);
    } else if (this.serializationMode.runValidation()) {
        checkState(altRecords.equals(record.unionMembers), "Unions with same ID must have same members: %s => %s == %s", unionId, altRecords.stream().map((r) -> r.colorId).collect(toImmutableSet()), record.unionMembers.stream().map((r) -> r.colorId).collect(toImmutableSet()));
    }
    return record;
}

Example 4 with ColorId

use of com.google.javascript.jscomp.colors.ColorId in project closure-compiler by google.

the class JSTypeColorIdHasher method hashObjectType.

ColorId hashObjectType(ObjectType type) {
    checkState(type != null && !type.isEnumElementType() && !type.isNoResolvedType() && !type.isTemplatizedType() && !type.isUnknownType() && !type.isTemplateType(), type);
    ColorId boxId = this.standardColorObjectIds.get(type);
    if (boxId != null) {
        return boxId;
    }
    Hasher hasher = FARM_64.newHasher();
    if (type.isFunctionType()) {
        FunctionType fnType = type.toMaybeFunctionType();
        if (fnType.hasInstanceType()) {
            hasher.putInt(Marker.HAS_INSTANCE_TYPE);
        }
    }
    if (type.hasReferenceName()) {
        this.putReferenceNameType(hasher, type);
    } else {
        for (String prop : type.getOwnPropertyNames()) {
            putUtf8(hasher, prop);
        }
    }
    return ColorId.fromUnsigned(hasher.hash().asLong());
}

Example 5 with ColorId

use of com.google.javascript.jscomp.colors.ColorId in project closure-compiler by google.

the class ColorPoolTest method reconcile_shards_preserveOriginalOffsets.

@Test
public void reconcile_shards_preserveOriginalOffsets() {
    // Given
    ColorId otherId = ColorId.fromAscii("other");
    TypePool typePool0 = TypePool.newBuilder().addType(TypeProto.newBuilder().setObject(ObjectTypeProto.newBuilder().setUuid(otherId.asByteString()).build())).addType(TypeProto.newBuilder().setObject(ObjectTypeProto.newBuilder().setUuid(TEST_ID.asByteString()).build())).build();
    TypePool typePool1 = TypePool.newBuilder().addType(TypeProto.newBuilder().setObject(ObjectTypeProto.newBuilder().setUuid(TEST_ID.asByteString()).build())).addType(TypeProto.newBuilder().setObject(ObjectTypeProto.newBuilder().setUuid(otherId.asByteString()).build())).build();
    // When
    ColorPool.Builder colorPoolBuilder = ColorPool.builder();
    ColorPool.ShardView shard0 = colorPoolBuilder.addShard(typePool0, StringPool.empty());
    ColorPool.ShardView shard1 = colorPoolBuilder.addShard(typePool1, StringPool.empty());
    colorPoolBuilder.build();
    // Then
    assertThat(shard0.getColor(poolPointer(1))).hasId(TEST_ID);
    assertThat(shard0.getColor(poolPointer(1))).isSameInstanceAs(shard1.getColor(poolPointer(0)));
}