Examples of com.google.dart.engine.ast.BooleanLiteral

com.google.dart.engine.ast.BooleanLiteral
Instances of the class {@code BooleanLiteral} represent a boolean literal expression.
```
 booleanLiteral ::= 'false' | 'true' 
```
@coverage dart.engine.ast

    // binary expression.
    // TODO(jwren) Do we want to take constant expressions into account, evaluate if(false) {}
    // differently than if(<condition>), when <condition> evaluates to a constant false value?
    if (operatorType == TokenType.BAR_BAR) {
      if (lhsExpression instanceof BooleanLiteral) {
        BooleanLiteral booleanLiteral = (BooleanLiteral) lhsExpression;
        if (!booleanLiteral.getValue()) {
          return false;
        }
      }
    }
    // If the operator is && and the left hand side is true literal, don't consider the RHS of the
    // binary expression.
    if (operatorType == TokenType.AMPERSAND_AMPERSAND) {
      if (lhsExpression instanceof BooleanLiteral) {
        BooleanLiteral booleanLiteral = (BooleanLiteral) lhsExpression;
        if (booleanLiteral.getValue()) {
          return false;
        }
      }
    }
    Expression rhsExpression = node.getRightOperand();

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      if (nodeExits(conditionExpression)) {
        return true;
      }
      // TODO(jwren) Do we want to take all constant expressions into account?
      if (conditionExpression instanceof BooleanLiteral) {
        BooleanLiteral booleanLiteral = (BooleanLiteral) conditionExpression;
        // If do {} while (true), and the body doesn't return or the body doesn't have a break, then
        // return true.
        boolean blockReturns = nodeExits(node.getBody());
        if (booleanLiteral.getValue() && (blockReturns || !enclosingBlockContainsBreak)) {
          return true;
        }
      }
      return false;
    } finally {

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    if (nodeExits(conditionExpression)) {
      return true;
    }
    // TODO(jwren) Do we want to take all constant expressions into account?
    if (conditionExpression instanceof BooleanLiteral) {
      BooleanLiteral booleanLiteral = (BooleanLiteral) conditionExpression;
      if (booleanLiteral.getValue()) {
        // if(true) ...
        return nodeExits(thenStatement);
      } else if (elseStatement != null) {
        // if (false) ...
        return nodeExits(elseStatement);

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      if (conditionExpression.accept(this)) {
        return true;
      }
      // TODO(jwren) Do we want to take all constant expressions into account?
      if (conditionExpression instanceof BooleanLiteral) {
        BooleanLiteral booleanLiteral = (BooleanLiteral) conditionExpression;
        // If while(true), and the body doesn't return or the body doesn't have a break, then return
        // true.
        boolean blockReturns = node.getBody().accept(this);
        if (booleanLiteral.getValue() && (blockReturns || !enclosingBlockContainsBreak)) {
          return true;
        }
      }
      return false;
    } finally {

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com.google.dart.engine.internal.hint.ExitDetector

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