try (and fail) to fix issues with stack collection
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b906988141
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3 changed files with 22 additions and 2 deletions
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@ -3,6 +3,8 @@ package theseus.android;
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import java.util.function.Consumer;
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import java.lang.StackWalker.StackFrame;
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import java.util.ArrayList;
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import java.util.function.Function;
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import java.util.stream.Stream;
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class StackConsumer implements Consumer<StackFrame> {
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@ -20,4 +22,8 @@ class StackConsumer implements Consumer<StackFrame> {
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public StackFrame[] getStack() {
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return this.stack.toArray(new StackFrame[] {});
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}
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public Function<? super Stream<StackWalker.StackFrame>, StackFrame[]> walkNFrame(int n) {
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return s -> { s.limit(n).forEach(this); return this.getStack(); };
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}
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}
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