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This commit is contained in:
Valentin Kipyatkov
2016-08-10 18:10:43 +03:00
parent 77064c7937
commit acdf9e82b4
1 changed files with 15 additions and 18 deletions
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idea/src/org/jetbrains/kotlin/idea/intentions/loopToCallChain/result/FindTransformationMatcher.kt
+15 -18
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@@ -330,29 +330,26 @@ object FindTransformationMatcher : TransformationMatcher {
filter: KtExpression?,
negated: Boolean
): FindOperationGenerator {
if (filter != null) {
val containsArgument = filter.isFilterForContainsOperation(inputVariable, loop)
if (containsArgument != null) {
val generator = SimpleGenerator("contains", inputVariable, null, containsArgument)
if (negated) {
return object : FindOperationGenerator(generator) {
override fun generate(chainedCallGenerator: ChainedCallGenerator): KtExpression {
return generator.generate(chainedCallGenerator).negate()
}
if (filter == null) {
return SimpleGenerator(if (negated) "none" else "any", inputVariable, filter)
}
val containsArgument = filter.isFilterForContainsOperation(inputVariable, loop)
if (containsArgument != null) {
val generator = SimpleGenerator("contains", inputVariable, null, containsArgument)
if (negated) {
return object : FindOperationGenerator(generator) {
override fun generate(chainedCallGenerator: ChainedCallGenerator): KtExpression {
return generator.generate(chainedCallGenerator).negate()
}
}
else {
return generator
}
}
else {
return generator
}
}
if (negated) {
return SimpleGenerator("none", inputVariable, filter)
}
else {
return SimpleGenerator("any", inputVariable, filter)
}
return SimpleGenerator(if (negated) "none" else "any", inputVariable, filter)
}
private fun KtExpression.isFilterForContainsOperation(inputVariable: KtCallableDeclaration, loop: KtForExpression): KtExpression? {