Debugger/src/V2/Breakpoint.php
public function setExpressions($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
        $this->expressions = $arr;

        return $this;
    }
public function setExpressions($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
        $this->expressions = $arr;

        return $this;
    }
public function setExpressions ( $ var ) { $ arr = GPBUtil :: checkRepeatedField ( $ var , \ Google \ Protobuf \ Internal \ GPBType :: STRING ) ; $ this -> expressions = $ arr ; return $ this ; }
List of read-only expressions to evaluate at the breakpoint location.
The expressions are composed using expressions in the programming language
at the source location. If the breakpoint action is `LOG`, the evaluated
expressions are included in log statements.

Generated from protobuf field <code>repeated string expressions = 4;</code>
@param string[]|\Google\Protobuf\Internal\RepeatedField $var
@return $this
List of read - only expressions to evaluate at the breakpoint location . The expressions are composed using expressions in the programming language at the source location . If the breakpoint action is LOG the evaluated expressions are included in log statements .