Crate zng_wgt_data 

Contextual DATA and validation.

Crate

This crate is part of the zng project.

Cargo Features

This crate provides 1 feature flag, not enabled by default.

"var_type_names"

Compile with var type names for error messages

Structs

DATA

Data context and validation.

DataNote

Represents an annotation set in a data context.

DataNoteHandle

Handle for a DataNote in a context.

DataNoteLevel

Classifies the kind of information conveyed by a DataNote.

DataNotes

Represents the data notes set in a context.

Statics

DATA_NOTE_COLORS_VAR

Color pairs for note levels.

Traits

DataNoteValue

Represents a DataNote value.

Functions

data

P Data context.

data_error

P Insert a data ERROR note in the context.

data_error_color

P Set the data note ERROR color.

data_info

P Insert a data INFO note in the context.

data_info_color

P Set the data note INFO color.

data_note

P Insert a data note in the context.

data_warn

P Insert a data WARN note in the context.

data_warn_color

P Set the data note WARN color.

extend_data_note_colors

P Extend the data note level colors, the colors extend the parent colors, only entries of the same level are replaced.

get_data_error

P Get all ERROR data notes set on the context.

get_data_error_txt

P Write all ERROR data notes set on the context to a text.

get_data_info

P Get all INFO data notes set on the context.

get_data_info_txt

P Write all INFO data notes set on the context to a text.

get_data_notes

P Get all data notes set on the context.

get_data_notes_top

P Gets all the notes of highest data level set on the context.

get_data_warn

P Get all WARN data notes set on the context.

get_data_warn_txt

P Write all WARN data notes set on the context to a text.

has_data_error

P Gets if any ERROR data notes are set on the context.

has_data_info

P Gets if any INFO data notes are set on the context.

has_data_notes

P Gets if any data notes are set on the context.

has_data_warn

P Gets if any WARN data notes are set on the context.

replace_data_note_colors

P Sets the data note level colors, the parent colors are fully replaced.

with_data_note_color

Node that inserts a data note color in DATA_NOTE_COLORS_VAR.

with_data_notes

Creates a note that samples DataNotes in a context.