Reference documentation and code samples for the Stackdriver Debugger Client class VariableTable.
This class represents a collection of Variables that are referenced by index within a Breakpoint. Its main use to reduce duplication of identical objects by checking a unique identifier for objects.
Example:
use Google\Cloud\Debugger\VariableTable;
$variableTable = new VariableTable();
Namespace
Google \ Cloud \ DebuggerMethods
__construct
Initialize a new VariableTable with optional initial values.
initialVariables
array< Variable
>
options
array
Configuration options.
↳ maxMemberDepth
int
Maximum depth of member variables to capture. Defaults to5.
↳ maxPayloadSize
int
Maximum amount of space of captured data. Defaults to32768.
↳ maxMembers
int
Maximum number of member variables captured per variable. Defaults to1000.
↳ maxValueLength
int
Maximum length of the string representing the captured variable. Defaults to500.
setOptions
Update evaluation options.
options
array
Configuration options.
↳ maxMemberDepth
int
Maximum depth of member variables to capture. Defaults to5.
↳ maxPayloadSize
int
Maximum amount of space of captured data. Defaults to32768.
↳ maxMembers
int
Maximum number of member variables captured per variable. Defaults to1000.
↳ maxValueLength
int
Maximum length of the string representing the captured variable. Defaults to500.
register
Register a variable in the VariableTable and return a Variable reference.
The reference should be stored in the correct Breakpoint location.
Example:
$variableReference = $variableTable->register('varName', 'some value');
name
string
The name of the variable
value
mixed
The value of the variable
hash
string|null
[optional] The object hash to use for deduping
bufferFullVariable
Returns the reference for the buffer full variable.
isFull
Returns whether or not the variable table is full or not.
bool
info
Return a serializable version of this object
array
variables
Return the shared variables
Example:
$variables = $variableTable->variables();
Constants
DEFAULT_MAX_MEMBER_DEPTH
Value: 5
DEFAULT_MAX_PAYLOAD_SIZE
Value: 32768
DEFAULT_MAX_MEMBERS
Value: 1000
BUFFER_FULL_MESSAGE
Value: 'Buffer full. Use an expression to see more data.'
MIN_REQUIRED_SIZE
Value: 100
DEFAULT_MAX_STRING_LENGTH
Value: 500
