$comment: 'For any new items added, ensure they are added under ''class'' of ''UnknownRequirement''
  as well.

  Otherwise, insufficiently restrictive classes could cause multiple matches, failing
  the ''oneOf'' condition.

  '
oneOf:
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/cwltool-CUDARequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/DockerRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/SoftwareRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/ShellCommandRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/EnvVarRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/SchemaDefRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/InitialWorkDirRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/InlineJavascriptRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/InplaceUpdateRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/LoadListingRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/NetworkAccessRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/ResourceRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/ScatterFeatureRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/ToolTimeLimitRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/WorkReuseRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/MultipleInputFeatureRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/StepInputExpressionRequirement/schema.yaml
- $ref: https://ogcincubator.github.io/bblocks-cwl/build/annotated/cwl/v1_2_1/SubworkflowFeatureRequirement/schema.yaml
title: CWLRequirementsItem