Delegate LogWriterUtils.OutputWriterHandler

Defines a delegate to handle writing the field data for context data structs.

Namespace: Unity.Logging

Assembly: Unity.Logging.dll

Syntax

public delegate LogWriterUtils.ContextWriteResult LogWriterUtils.OutputWriterHandler(ref FormatterStruct formatter, ref UnsafeText outputUnsafeText, ref BinaryParser mem, IntPtr memAllocator, ref ArgumentInfo holeInfo)

Parameters

Type	Name	Description
FormatterStruct	formatter	Formatter that should be used to populate output text
UnsafeText	outputUnsafeText	Reference to a UnsafeListString object to which the delegate writes the struct's data.
BinaryParser	mem	Pointer + size of data to parse
IntPtr	memAllocator	Memory manager that owns the binary data
ArgumentInfo	holeInfo	Hole setup, like format specifiers

Returns

Type	Description
LogWriterUtils.ContextWriteResult	Value indicating delegate successfully handled the data or not.

Remarks

The LogWriterUtils calls into these delegates in order to write the struct data to the output string. Delegates can be added or removed from the active list of handlers by calling AddOutputHandler(OutputWriterHandler, bool) and RemoveOutputHandler(IntPtr) respectively. By default, source generation will produce the output handlers and add the delegates to the handle list.

NOTE: Burst FunctionPointers only support delegates with primitive parameter types; structs cannot be passed, even by reference.