public static final class Expr.Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder> implements ExprOrBuilder
Represents a textual expression in the Common Expression Language (CEL)
syntax. CEL is a C-like expression language. The syntax and semantics of CEL
are documented at https://github.com/google/cel-spec.
Example (Comparison):
title: "Summary size limit"
description: "Determines if a summary is less than 100 chars"
expression: "document.summary.size() < 100"
Example (Equality):
title: "Requestor is owner"
description: "Determines if requestor is the document owner"
expression: "document.owner == request.auth.claims.email"
Example (Logic):
title: "Public documents"
description: "Determine whether the document should be publicly visible"
expression: "document.type != 'private' && document.type != 'internal'"
Example (Data Manipulation):
title: "Notification string"
description: "Create a notification string with a timestamp."
expression: "'New message received at ' + string(document.create_time)"
The exact variables and functions that may be referenced within an expression
are determined by the service that evaluates it. See the service
documentation for additional information.
Protobuf type google.type.Expr| Modifier and Type | Method and Description |
|---|---|
Expr.Builder |
addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
Object value) |
Expr |
build() |
Expr |
buildPartial() |
Expr.Builder |
clear() |
Expr.Builder |
clearDescription()
Optional.
|
Expr.Builder |
clearExpression()
Textual representation of an expression in Common Expression Language
syntax.
|
Expr.Builder |
clearField(com.google.protobuf.Descriptors.FieldDescriptor field) |
Expr.Builder |
clearLocation()
Optional.
|
Expr.Builder |
clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) |
Expr.Builder |
clearTitle()
Optional.
|
Expr.Builder |
clone() |
Expr |
getDefaultInstanceForType() |
String |
getDescription()
Optional.
|
com.google.protobuf.ByteString |
getDescriptionBytes()
Optional.
|
static com.google.protobuf.Descriptors.Descriptor |
getDescriptor() |
com.google.protobuf.Descriptors.Descriptor |
getDescriptorForType() |
String |
getExpression()
Textual representation of an expression in Common Expression Language
syntax.
|
com.google.protobuf.ByteString |
getExpressionBytes()
Textual representation of an expression in Common Expression Language
syntax.
|
String |
getLocation()
Optional.
|
com.google.protobuf.ByteString |
getLocationBytes()
Optional.
|
String |
getTitle()
Optional.
|
com.google.protobuf.ByteString |
getTitleBytes()
Optional.
|
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable |
internalGetFieldAccessorTable() |
boolean |
isInitialized() |
Expr.Builder |
mergeFrom(com.google.protobuf.CodedInputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry) |
Expr.Builder |
mergeFrom(Expr other) |
Expr.Builder |
mergeFrom(com.google.protobuf.Message other) |
Expr.Builder |
mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields) |
Expr.Builder |
setDescription(String value)
Optional.
|
Expr.Builder |
setDescriptionBytes(com.google.protobuf.ByteString value)
Optional.
|
Expr.Builder |
setExpression(String value)
Textual representation of an expression in Common Expression Language
syntax.
|
Expr.Builder |
setExpressionBytes(com.google.protobuf.ByteString value)
Textual representation of an expression in Common Expression Language
syntax.
|
Expr.Builder |
setField(com.google.protobuf.Descriptors.FieldDescriptor field,
Object value) |
Expr.Builder |
setLocation(String value)
Optional.
|
Expr.Builder |
setLocationBytes(com.google.protobuf.ByteString value)
Optional.
|
Expr.Builder |
setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
int index,
Object value) |
Expr.Builder |
setTitle(String value)
Optional.
|
Expr.Builder |
setTitleBytes(com.google.protobuf.ByteString value)
Optional.
|
Expr.Builder |
setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields) |
getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setUnknownFieldSetBuilder, setUnknownFieldsProto3findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toStringaddAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageExceptionequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitfindInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneofpublic static final com.google.protobuf.Descriptors.Descriptor getDescriptor()
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder clear()
clear in interface com.google.protobuf.Message.Builderclear in interface com.google.protobuf.MessageLite.Builderclear in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
getDescriptorForType in interface com.google.protobuf.Message.BuildergetDescriptorForType in interface com.google.protobuf.MessageOrBuildergetDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr getDefaultInstanceForType()
getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuildergetDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilderpublic Expr build()
build in interface com.google.protobuf.Message.Builderbuild in interface com.google.protobuf.MessageLite.Builderpublic Expr buildPartial()
buildPartial in interface com.google.protobuf.Message.BuilderbuildPartial in interface com.google.protobuf.MessageLite.Builderpublic Expr.Builder clone()
clone in interface com.google.protobuf.Message.Builderclone in interface com.google.protobuf.MessageLite.Builderclone in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder setField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
setField in interface com.google.protobuf.Message.BuildersetField in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field)
clearField in interface com.google.protobuf.Message.BuilderclearField in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)
clearOneof in interface com.google.protobuf.Message.BuilderclearOneof in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, int index, Object value)
setRepeatedField in interface com.google.protobuf.Message.BuildersetRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
addRepeatedField in interface com.google.protobuf.Message.BuilderaddRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder mergeFrom(com.google.protobuf.Message other)
mergeFrom in interface com.google.protobuf.Message.BuildermergeFrom in class com.google.protobuf.AbstractMessage.Builder<Expr.Builder>public Expr.Builder mergeFrom(Expr other)
public final boolean isInitialized()
isInitialized in interface com.google.protobuf.MessageLiteOrBuilderisInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public Expr.Builder mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
mergeFrom in interface com.google.protobuf.Message.BuildermergeFrom in interface com.google.protobuf.MessageLite.BuildermergeFrom in class com.google.protobuf.AbstractMessage.Builder<Expr.Builder>IOExceptionpublic String getExpression()
Textual representation of an expression in Common Expression Language syntax.
string expression = 1;getExpression in interface ExprOrBuilderpublic com.google.protobuf.ByteString getExpressionBytes()
Textual representation of an expression in Common Expression Language syntax.
string expression = 1;getExpressionBytes in interface ExprOrBuilderpublic Expr.Builder setExpression(String value)
Textual representation of an expression in Common Expression Language syntax.
string expression = 1;value - The expression to set.public Expr.Builder clearExpression()
Textual representation of an expression in Common Expression Language syntax.
string expression = 1;public Expr.Builder setExpressionBytes(com.google.protobuf.ByteString value)
Textual representation of an expression in Common Expression Language syntax.
string expression = 1;value - The bytes for expression to set.public String getTitle()
Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
string title = 2;getTitle in interface ExprOrBuilderpublic com.google.protobuf.ByteString getTitleBytes()
Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
string title = 2;getTitleBytes in interface ExprOrBuilderpublic Expr.Builder setTitle(String value)
Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
string title = 2;value - The title to set.public Expr.Builder clearTitle()
Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
string title = 2;public Expr.Builder setTitleBytes(com.google.protobuf.ByteString value)
Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
string title = 2;value - The bytes for title to set.public String getDescription()
Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
string description = 3;getDescription in interface ExprOrBuilderpublic com.google.protobuf.ByteString getDescriptionBytes()
Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
string description = 3;getDescriptionBytes in interface ExprOrBuilderpublic Expr.Builder setDescription(String value)
Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
string description = 3;value - The description to set.public Expr.Builder clearDescription()
Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
string description = 3;public Expr.Builder setDescriptionBytes(com.google.protobuf.ByteString value)
Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
string description = 3;value - The bytes for description to set.public String getLocation()
Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
string location = 4;getLocation in interface ExprOrBuilderpublic com.google.protobuf.ByteString getLocationBytes()
Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
string location = 4;getLocationBytes in interface ExprOrBuilderpublic Expr.Builder setLocation(String value)
Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
string location = 4;value - The location to set.public Expr.Builder clearLocation()
Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
string location = 4;public Expr.Builder setLocationBytes(com.google.protobuf.ByteString value)
Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
string location = 4;value - The bytes for location to set.public final Expr.Builder setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
setUnknownFields in interface com.google.protobuf.Message.BuildersetUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>public final Expr.Builder mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
mergeUnknownFields in interface com.google.protobuf.Message.BuildermergeUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<Expr.Builder>Copyright © 2022 Google LLC. All rights reserved.