Represents a primitive literal.

Named 'Constant' here for backwards compatibility.
This is similar as the primitives supported in the well-known type
google.protobuf.Value, but richer so it can represent CEL's full range of
primitives.
Lists and structs are not included as constants as these aggregate types may
contain [Expr][google.api.expr.v1alpha1.Expr] elements which require evaluation and are thus not constant.
Examples of literals include: "hello", b'bytes', 1u, 4.2, -2,
true, null.

Generated from protobuf message google.api.expr.v1alpha1.Constant

CloneableInstantiable
ExtendsGoogle\Protobuf\Internal\Message
Methods
public __construct( $data = NULL)
 

Constructor.

    public Google\Protobuf\Internal\Message::byteSize()
     
    • ignore
    public Google\Protobuf\Internal\Message::clear()
     

    Clear all containing fields.

    • return
    public Google\Protobuf\Internal\Message::discardUnknownFields()
     

    Clear all unknown fields previously parsed.

    • return
    public getBoolValue()
     

    boolean value.

    Generated from protobuf field bool bool_value = 2;

    • return bool
    public getBytesValue()
     

    bytes value.

    Generated from protobuf field bytes bytes_value = 7;

    • return string
    public getConstantKind()
     
    • return string
    public getDoubleValue()
     

    double value.

    Generated from protobuf field double double_value = 5;

    • return float
    public getDurationValue()
     

    protobuf.Duration value.

    Deprecated: duration is no longer considered a builtin cel type.

    Generated from protobuf field .google.protobuf.Duration duration_value = 8 [deprecated = true];

    public getInt64Value()
     

    int64 value.

    Generated from protobuf field int64 int64_value = 3;

    • return int|string
    public getNullValue()
     

    null value.

    Generated from protobuf field .google.protobuf.NullValue null_value = 1;

    • return int
    public getStringValue()
     

    string value.

    Generated from protobuf field string string_value = 6;

    • return string
    public getTimestampValue()
     

    protobuf.Timestamp value.

    Deprecated: timestamp is no longer considered a builtin cel type.

    Generated from protobuf field .google.protobuf.Timestamp timestamp_value = 9 [deprecated = true];

    public getUint64Value()
     

    uint64 value.

    Generated from protobuf field uint64 uint64_value = 4;

    • return int|string
    public Google\Protobuf\Internal\Message::jsonByteSize()
     
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    public Google\Protobuf\Internal\Message::mergeFrom( $msg)
     

    Merges the contents of the specified message into current message.

    This method merges the contents of the specified message into the
    current message. Singular fields that are set in the specified message
    overwrite the corresponding fields in the current message. Repeated
    fields are appended. Map fields key-value pairs are overwritten.
    Singular/Oneof sub-messages are recursively merged. All overwritten
    sub-messages are deep-copied.

    • return
    public Google\Protobuf\Internal\Message::mergeFromJsonString( $data, $ignore_unknown = false)
     

    Parses a json string to protobuf message.

    This function takes a string in the json wire format, matching the
    encoding output by serializeToJsonString().
    See mergeFrom() for merging behavior, if the field is already set in the
    specified message.

    • return
    • throws Exception Invalid data.
    public Google\Protobuf\Internal\Message::mergeFromString( $data)
     

    Parses a protocol buffer contained in a string.

    This function takes a string in the (non-human-readable) binary wire
    format, matching the encoding output by serializeToString().
    See mergeFrom() for merging behavior, if the field is already set in the
    specified message.

    • return
    • throws Exception Invalid data.
    public Google\Protobuf\Internal\Message::parseFromJsonStream( $input, $ignore_unknown)
     
    • ignore
    public Google\Protobuf\Internal\Message::parseFromStream( $input)
     
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    public Google\Protobuf\Internal\Message::serializeToJsonStream( $output)
     
    • ignore
    public Google\Protobuf\Internal\Message::serializeToJsonString()
     

    Serialize the message to json string.

    • return string Serialized json protobuf data.
    public Google\Protobuf\Internal\Message::serializeToStream( $output)
     
    • ignore
    public Google\Protobuf\Internal\Message::serializeToString()
     

    Serialize the message to string.

    • return string Serialized binary protobuf data.
    public setBoolValue( $var)
     

    boolean value.

    Generated from protobuf field bool bool_value = 2;

    • return $this
    public setBytesValue( $var)
     

    bytes value.

    Generated from protobuf field bytes bytes_value = 7;

    • return $this
    public setDoubleValue( $var)
     

    double value.

    Generated from protobuf field double double_value = 5;

    • return $this
    public setDurationValue( $var)
     

    protobuf.Duration value.

    Deprecated: duration is no longer considered a builtin cel type.

    Generated from protobuf field .google.protobuf.Duration duration_value = 8 [deprecated = true];

    • return $this
    public setInt64Value( $var)
     

    int64 value.

    Generated from protobuf field int64 int64_value = 3;

    • return $this
    public setNullValue( $var)
     

    null value.

    Generated from protobuf field .google.protobuf.NullValue null_value = 1;

    • return $this
    public setStringValue( $var)
     

    string value.

    Generated from protobuf field string string_value = 6;

    • return $this
    public setTimestampValue( $var)
     

    protobuf.Timestamp value.

    Deprecated: timestamp is no longer considered a builtin cel type.

    Generated from protobuf field .google.protobuf.Timestamp timestamp_value = 9 [deprecated = true];

    • return $this
    public setUint64Value( $var)
     

    uint64 value.

    Generated from protobuf field uint64 uint64_value = 4;

    • return $this
    Properties
    protected $constant_kind
    Methods
    protected Google\Protobuf\Internal\Message::mergeFromArray(array $array)
     

    Populates the message from a user-supplied PHP array. Array keys
    correspond to Message properties and nested message properties.

    Example:

    $message->mergeFromArray([
        'name' => 'This is a message name',
        'interval' => [
             'startTime' => time() - 60,
             'endTime' => time(),
        ]
    ]);
    

    This method will trigger an error if it is passed data that cannot
    be converted to the correct type. For example, a StringValue field
    must receive data that is either a string or a StringValue object.

    • return
    protected Google\Protobuf\Internal\Message::mergeFromJsonArray( $array, $ignore_unknown)
    protected Google\Protobuf\Internal\Message::readOneof( $number)
    protected Google\Protobuf\Internal\Message::readWrapperValue( $member)
    protected Google\Protobuf\Internal\Message::whichOneof( $oneof_name)
    protected Google\Protobuf\Internal\Message::writeOneof( $number, $value)
    protected Google\Protobuf\Internal\Message::writeWrapperValue( $member, $value)
    Methods
    private Google\Protobuf\Internal\Message::appendHelper( $field, $append_value)
    private Google\Protobuf\Internal\Message::convertJsonValueToProtoValue( $value, $field, $ignore_unknown, $is_map_key = false)
    private Google\Protobuf\Internal\Message::defaultValue( $field)
     
    • ignore
    private Google\Protobuf\Internal\Message::existField( $field)
     
    • ignore
    private Google\Protobuf\Internal\Message::fieldByteSize( $field)
     
    • ignore
    private Google\Protobuf\Internal\Message::fieldDataOnlyByteSize( $field, $value)
     
    • ignore
    private Google\Protobuf\Internal\Message::fieldDataOnlyJsonByteSize( $field, $value)
     
    • ignore
    private Google\Protobuf\Internal\Message::fieldJsonByteSize( $field)
     
    • ignore
    private Google\Protobuf\Internal\Message::initWithDescriptor(Google\Protobuf\Internal\Descriptor $desc)
     
    • ignore
    private Google\Protobuf\Internal\Message::initWithGeneratedPool()
     
    • ignore
    private Google\Protobuf\Internal\Message::kvUpdateHelper( $field, $update_key, $update_value)
    private Google\Protobuf\Internal\Message::mergeFromArrayJsonImpl( $array, $ignore_unknown)
    private static Google\Protobuf\Internal\Message::normalizeArrayElementsToMessageType( $value, $class)
     

    Tries to normalize the elements in $value into a provided protobuf
    wrapper type $class. If $value is any type other than array, we do
    not do any conversion, and instead rely on the existing protobuf
    type checking. If $value is an array, we process each element and
    try to convert it to an instance of $class.

      private static Google\Protobuf\Internal\Message::normalizeToMessageType( $value, $class)
       

      Tries to normalize $value into a provided protobuf wrapper type $class.

      If $value is any type other than an object, we attempt to construct an
      instance of $class and assign $value to it using the setValue method
      shared by all wrapper types.

      This method will raise an error if it receives a type that cannot be
      assigned to the wrapper type via setValue.

        private Google\Protobuf\Internal\Message::parseFieldFromStream( $tag, $input, $field)
         
        • ignore
        private static Google\Protobuf\Internal\Message::parseFieldFromStreamNoTag( $input, $field, $value)
         
        • ignore
        private Google\Protobuf\Internal\Message::repeatedFieldDataOnlyByteSize( $field)
         
        • ignore
        private Google\Protobuf\Internal\Message::serializeFieldToJsonStream( $output, $field)
         
        • ignore
        private Google\Protobuf\Internal\Message::serializeFieldToStream( $output, $field)
         
        • ignore
        private Google\Protobuf\Internal\Message::serializeMapFieldToStream( $field, $output)
         
        • ignore
        private Google\Protobuf\Internal\Message::serializeRepeatedFieldToStream( $field, $output)
         
        • ignore
        private Google\Protobuf\Internal\Message::serializeSingularFieldToStream( $field, $output)
         
        • ignore
        private Google\Protobuf\Internal\Message::skipField( $input, $tag)
         
        • ignore
        Methods
        private static Google\Protobuf\Internal\Message::normalizeArrayElementsToMessageType( $value, $class)
         

        Tries to normalize the elements in $value into a provided protobuf
        wrapper type $class. If $value is any type other than array, we do
        not do any conversion, and instead rely on the existing protobuf
        type checking. If $value is an array, we process each element and
        try to convert it to an instance of $class.

          private static Google\Protobuf\Internal\Message::normalizeToMessageType( $value, $class)
           

          Tries to normalize $value into a provided protobuf wrapper type $class.

          If $value is any type other than an object, we attempt to construct an
          instance of $class and assign $value to it using the setValue method
          shared by all wrapper types.

          This method will raise an error if it receives a type that cannot be
          assigned to the wrapper type via setValue.

            private static Google\Protobuf\Internal\Message::parseFieldFromStreamNoTag( $input, $field, $value)
             
            • ignore
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