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IR: add more predicates on IrType

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(cherry picked from commit 5cf136c)
This commit is contained in:
Zalim Bashorov
2018-06-26 13:49:06 +03:00
committed by Dmitry Petrov
parent 17454d3f9c
commit 1c2ac364c7
1 changed files with 5 additions and 1 deletions
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compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/types/irTypePredicates.kt
+5 -1
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@@ -31,6 +31,7 @@ private fun IrType.isClassType(fqName: FqNameUnsafe, hasQuestionMark: Boolean):
private fun classFqNameEquals(descriptor: ClassDescriptor, fqName: FqNameUnsafe): Boolean =
descriptor.name == fqName.shortName() && fqName == getFqName(descriptor)
fun IrType.isAny(): Boolean = isBuiltInClassType(KotlinBuiltIns::isAny, hasQuestionMark = false)
fun IrType.isNullableAny(): Boolean = isBuiltInClassType(KotlinBuiltIns::isAny, hasQuestionMark = true)
fun IrType.isString(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES.string)
@@ -42,6 +43,8 @@ fun IrType.isPrimitiveType(): Boolean =
fun IrType.isNullablePrimitiveType(): Boolean =
isBuiltInClassType(KotlinBuiltIns::isPrimitiveClass, hasQuestionMark = true)
fun IrType.isMarkedNullable() = (this as? IrSimpleType)?.hasQuestionMark ?: false
fun IrType.isUnit() = isNotNullClassType(KotlinBuiltIns.FQ_NAMES.unit)
fun IrType.isNullableUnit() = isNullableClassType(KotlinBuiltIns.FQ_NAMES.unit)
fun IrType.isUnitOrNullableUnit() = this.isUnit() || this.isNullableUnit()
@@ -53,4 +56,5 @@ fun IrType.isShort(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES._shor
fun IrType.isInt(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES._int)
fun IrType.isLong(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES._long)
fun IrType.isFloat(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES._float)
fun IrType.isDouble(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES._double)
fun IrType.isDouble(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES._double)
fun IrType.isNumber(): Boolean = isNotNullClassType(KotlinBuiltIns.FQ_NAMES.number)