Class: Google::Devtools::Cloudtrace::V2::StackTrace

Inherits:
Object
  • Object
show all
Defined in:
lib/google/cloud/trace/v2/doc/google/devtools/cloudtrace/v2/trace.rb

Overview

A call stack appearing in a trace.

Defined Under Namespace

Classes: StackFrame, StackFrames

Instance Attribute Summary collapse

Instance Attribute Details

#stack_frames ⇒ Google::Devtools::Cloudtrace::V2::StackTrace::StackFrames

Returns Stack frames in this stack trace. A maximum of 128 frames are allowed.

Returns:



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# File 'lib/google/cloud/trace/v2/doc/google/devtools/cloudtrace/v2/trace.rb', line 249

class StackTrace
  # Represents a single stack frame in a stack trace.
  # @!attribute [rw] function_name
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     The fully-qualified name that uniquely identifies the function or
  #     method that is active in this frame (up to 1024 bytes).
  # @!attribute [rw] original_function_name
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     An un-mangled function name, if +function_name+ is
  #     [mangled](http://www.avabodh.com/cxxin/namemangling.html). The name can
  #     be fully-qualified (up to 1024 bytes).
  # @!attribute [rw] file_name
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     The name of the source file where the function call appears (up to 256
  #     bytes).
  # @!attribute [rw] line_number
  #   @return [Integer]
  #     The line number in +file_name+ where the function call appears.
  # @!attribute [rw] column_number
  #   @return [Integer]
  #     The column number where the function call appears, if available.
  #     This is important in JavaScript because of its anonymous functions.
  # @!attribute [rw] load_module
  #   @return [Google::Devtools::Cloudtrace::V2::Module]
  #     The binary module from where the code was loaded.
  # @!attribute [rw] source_version
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     The version of the deployed source code (up to 128 bytes).
  class StackFrame; end

  # A collection of stack frames, which can be truncated.
  # @!attribute [rw] frame
  #   @return [Array<Google::Devtools::Cloudtrace::V2::StackTrace::StackFrame>]
  #     Stack frames in this call stack.
  # @!attribute [rw] dropped_frames_count
  #   @return [Integer]
  #     The number of stack frames that were dropped because there
  #     were too many stack frames.
  #     If this value is 0, then no stack frames were dropped.
  class StackFrames; end
end

#stack_trace_hash_id ⇒ Integer

Returns The hash ID is used to conserve network bandwidth for duplicate stack traces within a single trace.

Often multiple spans will have identical stack traces. The first occurrence of a stack trace should contain both the +stackFrame+ content and a value in +stackTraceHashId+.

Subsequent spans within the same request can refer to that stack trace by only setting +stackTraceHashId+.

Returns:

  • (Integer) —

    The hash ID is used to conserve network bandwidth for duplicate stack traces within a single trace.

    Often multiple spans will have identical stack traces. The first occurrence of a stack trace should contain both the +stackFrame+ content and a value in +stackTraceHashId+.

    Subsequent spans within the same request can refer to that stack trace by only setting +stackTraceHashId+.



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# File 'lib/google/cloud/trace/v2/doc/google/devtools/cloudtrace/v2/trace.rb', line 249

class StackTrace
  # Represents a single stack frame in a stack trace.
  # @!attribute [rw] function_name
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     The fully-qualified name that uniquely identifies the function or
  #     method that is active in this frame (up to 1024 bytes).
  # @!attribute [rw] original_function_name
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     An un-mangled function name, if +function_name+ is
  #     [mangled](http://www.avabodh.com/cxxin/namemangling.html). The name can
  #     be fully-qualified (up to 1024 bytes).
  # @!attribute [rw] file_name
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     The name of the source file where the function call appears (up to 256
  #     bytes).
  # @!attribute [rw] line_number
  #   @return [Integer]
  #     The line number in +file_name+ where the function call appears.
  # @!attribute [rw] column_number
  #   @return [Integer]
  #     The column number where the function call appears, if available.
  #     This is important in JavaScript because of its anonymous functions.
  # @!attribute [rw] load_module
  #   @return [Google::Devtools::Cloudtrace::V2::Module]
  #     The binary module from where the code was loaded.
  # @!attribute [rw] source_version
  #   @return [Google::Devtools::Cloudtrace::V2::TruncatableString]
  #     The version of the deployed source code (up to 128 bytes).
  class StackFrame; end

  # A collection of stack frames, which can be truncated.
  # @!attribute [rw] frame
  #   @return [Array<Google::Devtools::Cloudtrace::V2::StackTrace::StackFrame>]
  #     Stack frames in this call stack.
  # @!attribute [rw] dropped_frames_count
  #   @return [Integer]
  #     The number of stack frames that were dropped because there
  #     were too many stack frames.
  #     If this value is 0, then no stack frames were dropped.
  class StackFrames; end
end